K-Power Computer Space Adventures

8/6/2019 K-Power Computer Space Adventures

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g r e e t i n g s ,E a r t h l i n g !

W o u l dy o ul i k et o v i s i ti n c r e d i b l e ,d i s t a n tg a l a x i e s ?

D oy o uk n o wh o wt o s u r v i v eo n a g r i m ,d e s o l a t em o o n ?

D i dy o ue v e rm e e ta l i e n sf r o mf a r - o f fp l a n e t s ?

C a ny o ue s c a p ef r o mt h ea s t e r o i do fd o o m ?

W i t ht h i sb o o ka n dy o u rh o m ec o m p u t e ry o u ' l lb e a b l et o

d o a l lt h e s e t h i n g s— a n da w h o l el o tm o r e !

J u s tb e s u r et o r e a do u rS E C R E T SO FT H ES T A R S

b e f o r ey o ub e g i n !

S E C R E T SO FT H ES T A R S :

T h em i s s i o ns u p p o r tt e a ma n s w e r sy o u rq u e s t i o n s

Y o um a y - b e t e m p t e dt o s k i pt h i ss e c t i o na n dg o r i g h to n

t o t h ep r o g r a m s .Y o uk n o ww h a tw es a yt o t h a t ?D O N ' T ! ! !

R u n n i n gB A S I Cp r o g r a m si s f u n .S oi s t y p i n gt h e mi n .

B u tt h e r ea r et i m e sw h e np r o g r a m m i n gc a nm a k ey o u

d r i f to f fi n t os p a c e .I n t h i s s e c t i o n ,w e ' l lg i v ey o ul o t so ft i p st o h e l pk e e py o uo n c o u r s e .

W i l lt h e s ep r o g r a m sr u no nm yc o m p u t e r ?

I fy o uh a v ea n I B MP e r s o n a lC o m p u t e ro r I B MP C j r ,t h ea n s w e ri s Y E S !

A l ly o uh a v et o d o i s t y p ei n t h eP r o g r a mL i s t i n g .Y o us h o u l d n ' tn e e dt o m a k ea n yc h a n g e sa t a l l .

I fy o uh a v ea n yo f t h ef o l l o w i n gc o m p u t e r s ,t h ea n s w e ri s s t i l lY E S !

A p p l eI I

A p p l eI I P l u s

A p p l eH e

A t a r i4 0 0 , 8 0 0o r X LS e r i e s

C o l e c oA D A MC o m m o d o r e6 4 o r V I C - 2 0

R a d i oS h a c k T R S - 8 0C o l o rC o m p u t e r

T e x a s I n s t r u m e n t s9 9 / 4 A



W i t ht h e s ec o m p u t e r s ,y o u ' l lu s u a l l yh a v et o c h a n g et h eP r o g r a mL i s t

i n gs l i g h t l y .M o s to ft h et i m eo n l ya l i n eo r t w ow i l lb e d i f f e r e n t .

J u s tb e s u r et o r e a dt h e" I fY o u H a v e . . . "s e c t i o nt h a ta p p e a r sa f t e r

e v e r yP r o g r a mL i s t i n g .I t a l w a y st e l l sy o ue x a c t l yw h a tc h a n g e sy o u ' l ln e e d

t o m a k ef o ry o u rc o m p u t e r . ( T h eA D A Mn e e d ss p e c i a lc h a n g e s .K e e pr e a d i n g

t o l e a r nh o wt o m a k et h e m . )

I t ' sa g o o di d e at o r e a dt h e" I fY o u H a v e . . . "i n f o r m a t i o nb e f o r ey o us t a r t

t y p i n gi n y o u r p r o g r a m .I f t h i si s y o u ro w nc o p yo fC o m p u t e rS p a c eA d v e n

t u r e s ,y o um a yw a n tt o u s ea p e no r p e n c i lt o m a r kt h eP r o g r a mL i s t i n gw i t h

t h ec h a n g e sy o u ' l ln e e d .

T h e r e ' sm o r ei n f o r m a t i o na b o u te a c ho ft h e s ec o m p u t e r sa t t h ee n do f

t h i ss e c t i o n .B es u r et o r e a di t b e f o r es t a r t i n go u t !

I fy o uh a v ea n yo t h e rc o m p u t e r ,t h ea n s w e ri s s t i l lY E S !B u ty o um a y

h a v et o e x p e r i m e n tu n t i ly o uf i n dt h e e x a c tc h a n g e sy o u rm a c h i n en e e d st o

r u n e a c hp r o g r a m .T h a ts h o u l db e s i m p l e .W e ' v et r i e dh a r dt o u s eo n l yt h e

p a r t s o fB A S I Ct h a t a r ea v a i l a b l eo n m o s tm a c h i n e s .

W i l l m y p r o g r a m r u n a s s o o n a s l t y p e i t i n ?

I fa p r o g r a mr u n sa s s o o na s y o ut y p ei t i n ,y o u ' r ea n a b s o l u t e l ya m a zi n gt y p i s t— a n da v e r yl u c k yo n e !E v e r y b o d ym a k e sl i t t l et y p i n gm i s t a k e s—e v e nu s e x p e r t s !B u ti n a c o m p u t e rp r o g r a m ,l i t t l em i s t a k e sc a nc a u s eB I G

t r o u b l e .

I f a p r o g r a md o e s n ' ts e e mt o r u nr i g h t ,o r i f y o ug e ta n e r r o rm e s s a g e—s o m e t h i n gl i k e" S y n t a xE r r o r " o r" S N ? "o r " Y o uD u m m y ! "— y o u ' l lh a v et o

g o h u n t i n gf o ry o u rm i s t a k e s .P r o g r a m m e r sc a l lt h e mb u g s .R e m e m b e r ,y o up u tt h e mt h e r e ,a n dy o u rp r o g r a mw o n ' tr u nr i g h tu n t i ly o us q u i s h o u te v e r y

l a s to n e !T h eo f f i c i a lw o r df o rt h a ti s " d e b u g g i n g . "

H o wd o I g e tt h eb u g so u to fm yp r o g r a m ?

W h e ny o ut y p ei n a p r o g r a m ,y o um u s tt y p ee a c hl i n ee x a c t l ya s i t

a p p e a r si n t h el i s t i n g .I f y o um i s se v e no n es p a c eo r o n ec o m m a ,y o u rp r o

g r a mp r o b a b l yw o n ' tr u nt h ew a yi t s h o u l d .

F i r s t ,c h e c ky o u rp r o g r a ml i n eb y l i n ea g a i n s tt h el i s t i n gi n t h eb o o k .I t ' s

a g o o di d e at o L I S To n l ya f e wl i n e sa t a t i m e ,u s i n gc o m m a n d sl i k eL I S T

1 0 0 - 1 5 0 .T h a tw a y ,t h ew h o l eL I S Tw o n ' ts c r o l lu p y o u rs c r e e nb e f o r ey o u

g e ta c h a n c et o r e a di t .

Y o u ' l lp r o b a b l ys l a py o u rh e a dw h e ny o ud i s c o v e rt h ei d i o t i cg o o f sy o u

m a d e .W i t hs o m ec o m p u t e r s ,y o u ' l lh a v et o t y p et h ew h o l el i n ei n a g a i nt o

m a k ea c o r r e c t i o n .W i t ho t h e r s ,y o uc a nj u s tt y p ei n t h ec h a n g e s .L e a r n

w h i c hw a yy o u rc o m p u t e rw o r k s :I t ' l ls a v ey o ul o t so ft y p i n g .

S e c o n d ,b e s u r e y o u ' v em a d et h ec h a n g e sy o u rp a r t i c u l a rm a c h i n e

n e e d s .A l w a y sl o o ka t t h e" I fY o uH a v e .. . " s e c t i o nf o ry o u rp a r t i c u l a r

c o m p u t e r .



I fy o u rp r o g r a ms t i l ld o e s n ' tr u n ,d o n ' tg i v eu p !T h e r ea r ep l e n t yo f

t h i n g sy o um a yh a v ed o n ew r o n g .H o wd ow ek n o w ?B e c a u s ew ed ot h e ma l lt h et i m eo u r s e l v e s !H e r ea r es o m et h i n g st o W a t c ho u tf o r :

R o t t e nL e f t o v e r s

W h e ny o us t a r tt y p i n gi n a p r o g r a m ,b e s u r et o t y p eN E Wa n dh i tt h e

E N T E R( o rR E T U R N )k e y .I f y o ud o n ' t ,y o um a yf i n dl e f t o v e rl i n e sf r o ma n

o l dp r o g r a mp o p p i n gu p i n y o u rn e wo n e .I t c a nb e a r e a lm e s st o g e t

t h e mo u t !

T h eC u r s eo f t h eM i s s i n gL i n eN u m b e r

I t ' se a s yt o s k i pa l i n eb y a c c i d e n tw h e ny o u ' r et y p i n ga l o n gp r o g r a m .

R e m e m b e r :E v e r yp r o g r a mi n t h i sb o o ki n c l u d e sa R E Ms t a t e m e n to n l i n e

1 0w i t ht h en a m eo ft h ep r o g r a m .T h en e x tl i n ei n e v e r yp r o g r a mi s l i n e1 0 0 ,

a n dt h el i n e sc o u n tu p b y t e n sf r o mt h e r e ,l i k et h i s :

1 0 R E MU S E L E S S P R O G R A M1 0 0 I N P U TX

. , 1 1 0 I N P U TY1 2 0 P R I N TZ

T h eo n l yl i n en u m b e r st h a tw o n ' te n di n 0 w i l lb e l i n e sy o ua d df r o mt h e

" I fY o u H a v e . . . "s e c t i o n .A n dt h eo n l yt i m et h el i n e s w i l ls k i p— s a yf r o m

2 4 0t o 2 6 0— i s w h e nt h e" I fY o u H a v e . . . "s e c t i o nt e l l sy o ut o r e m o v ea l i n ef o ry o u rm a c h i n e .

O n e O u t o f R v o

S o m et h i n g sh a v et o c o m ei n p a i r s ,o r y o u rc o m p u t e rw i l lg e tt e r r i b l y

u p s e t .W h a tk i n d so f t h i n g s ?M a i n l yq u o t a t i o nm a r k s( " " )a n dl e f ta n dr i g h t

p a r e n t h e s e s( ( ) ) .L e a v i n go n eo u ti s j u s ta b o u tg u a r a n t e e dt o g e ty o us o m e

s o r to fe r r o rm e s s a g e .T h a t ' sw h yi t ' si m p o r t a n tt o c h e c ka s t a t e m e n tl i k e

3 0 0 P R I N TC H R $ ( I N T ( R N D ( l ) * ( 3 + 2 ) / ( 4 + 3 ) ) )

v e r yc a r e f u l l y .I f y o u ' r en o tp o s i t i v e ,c o u n tt h ep a r e n t h e s e sa n dq u o t a t i o n

m a r k so n y o u ro t h e rp e r s o n a lc o m p u t e r— y o u rf i n g e r s !

A L e t t e r ' sN o ta N u m b e r

Y o u rc o m p u t e ri s v e r y ,v e r yf u s s ya b o u tl e t t e r sa n dn u m b e r s .R e m e mb e r ,a o n e( 1 )i s n o ta s m a l lL ( 1 )o r a c a p i t a li ( I ) ,e v e nt h o u g ht h e ym a yl o o k



a l m o s tt h es a m e .A n da s f a ra s t h ec o m p u t e ri s c o n c e r n e d ,a c a p i t a ll e t t e ro

( O )i s n o tt h es a m ea s t h en u m b e rz e r o( 0 ) .

I n o u rP r o g r a mL i s t i n g s ,y o u ' l la l w a y sf i n da s l a s ht h r o u g ht h en u m b e r

z e r o( 0 )t o k e e py o uf r o mg e t t i n gc o n f u s e d .B u ty o u rf i n g e r sm a yd o s o m e

t h i n gy o u rb r a i nn e v e rh a di n m i n d !

H e r ea r es o m ep r o g r a ml i n e st h a tw i l lc a u s ey o u rc o m p u t e rt o s c r a t c h

i t sh e a da n dg i v e u p .W es t o l et h e mf r o m o u ro w nw a s t e b a s k e t s .E a c hl i n e

c o n t a i n sj u s to n ee r r o r .C a ny o us p o t t h e g o o f s ?

1 0 0 G O T 02 4 02 0 0 I P 1 = 2 T H E N5 0 03 0 0 N = J4 0 0 R = 2 2 I5 0 0 P = 4 I 6

A S p a c eI s n ' tN o t h i n g !

E s p e c i a l l y i ng r a p h i c sp r o g r a m s— p r o g r a m st h a td r a wp i c t u r e s—s p a c e sa r et e r r i b l yi m p o r t a n t .I f t h eP r o g r a mL i s t i n gs h o w sa s p a c e ,b e s u r e

y o ud o n ' 1 :l e a v ei t o u t .F o r e x a m p l e ,i n

1 0 0 F $ = t I M U R B L E H E A D l f

1 1 0 P R I N TF $ ; n I S A J E R K i "

i f y o ul e a v eo u tt h es p a c eb e t w e e nt h ef i r s tq u o t a t i o nm a r ka n dt h ew o r dI S

i n l i n e1 1 0 ,y o u ' l lg e tt h i s :

M U R B L E H E A D I SA J E R K !

Y o n c a np r o b a b l y g u e s sw h a tp r i n t so u ti f y o ul e a v et h es p a c ei n .

B u td o n ' ta d ds p a c e sw h e r et h e r ea r en o n ei n t h el i s t i n g .T h a tm a y

c a u s ep r o b l e m st h a ta r ee v e nw o r s e !

S e m i c o l o n sa n dC o m m a s

S e m i c o l o n sa n dc o m m a sh a v es p e c i a lj o b si n B A S I Cp r o g r a m s .S e m i

c o l o n sl e ty o uP R I N Tm o r et h a no n et h i n go n e a c hl i n e .I n P R I N Ts t a t e

m e n t s ,c o m m a sd o t h es a m et h i n ga l i t t l ed i f f e r e n t l y ,b u tt h ep r o g r a m si n

t h i sb o o kh a r d l ye v e ru s et h e mt h a t w a y .

I n D A T As t a t e m e n t s ,c o m m a ss e p a r a t ee a c hi t e mo fd a t a .I f y o ul e a v e

o n eo u to r p u ta n e x t r ao n ei n ,i t w i l lc o n f u s ey o u rc o m p u t e r .I f y o ug e ta

m e s s a g el i k e" O u to fD a t a "w h e ne v e r y t h i n gi n y o u rp r o g r a ml o o k sr i g h t ,

c h a n c e sa r ey o ul e f to u ta c o m m a— o r p e r h a p sa w h o l eD A T As t a t e m e n t .





c a n ' ta g r e eo n w h a tt o c a l li t . S o m ec a l li t t h eE N T E Rk e y .S o m ec a l li t t h e

R E T U R Nk e y .A n ds o m ep u ta w e i r ds y m b o lo n i t a n dn o l e t t e r i n ga t a l l !

I t ' sa l w a y si n r o u g h l yt h es a m ep l a c e— t o t h er i g h to ft h el e t t e r so n t h e

k e y b o a r d .O u rP r o g r a mL i s t i n g sa l w a y sc a l li t t h eE N T E Rk e y .I f y o u ' v e g o ta

R E T U R Nk e y ,y o u ' l ln e e dt o t y p et h a tw o r di n t oy o u rP R I N Ts t a t e m e n t s

w h e r e v e rw e ' v eu s e dt h ew o r dE N T E R .

T h a tb r i n g su p a n o t h e rr u l ew e ' v eu s e di n t h i sb o o k .W h e n e v e ra p r o

g r a ma s k sy o ut o a n s w e ra q u e s t i o no r m a k ea c h o i c e ,y o uh a v et o h i tt h e

E N T E R( o rR E T U R N )k e yb e f o r ea n y t h i n gw i l lh a p p e n .T h a tm e a n sy o uc a n

u s et h eB A C K S P A C Ek e yt o c o r r e c ta n ym i s t a k e sb e f o r ey o uE N T E Ry o u r

a n s w e ri n t ot h ec o m p u t e r .

I f y o u ' r ea g o o dp r o g r a m m e r ,y o u ' l la l s on o t i c et h a t w e ' v et r i e dh a r dt o

k e e py o uf r o me n t e r i n ga n a n s w e rt h ec o m p u t e ri s n ' te x p e c t i n g .I fw ea s kf o r

a n u m b e rb e t w e e n1 a n d4 , y o uw o n ' tb e a b l et o e n t e r5 — o r 0 !

M ym a c h i n ed o e s n ' th a v ea B R E A Kk e y .O rd o e si t ?

T h eB R E A Kk e yi s s o m e t h i n ge l s et h a t ' s d i f f e r e n to n e v e r ym a c h i n e .

S o m e t i m e si t ' sj u s ta k e ym a r k e dB R E A K .S o m e t i m e si t ' sr e a l l yt w ok e y s—C T R La n dB R E A Ko r s o m eo t h e rc o m b i n a t i o nt h a ty o uh a v et o h o l dd o w na t

t h es a m et i m e .W e ' l lt e l ly o ue x a c t l yw h i c hc o m b i n a t i o nw o r k sf o ry o u rc o mp u t e ri n a s e c o n d .B es u r ey o uk n o w h o wt o u s ei t !

W h y ?W e l l ,s o m eo fo u rp r o g r a m sw i l lr u nf o r e v e ru n l e s sy o uB R E A Ko u to f t h e m— o r t u r no f fy o u rm a c h i n e !S o m e t i m e sa t y p i n ge r r o rw i l lm a k e

t h es a m et h i n gh a p p e nw h e ni t ' sn o ts u p p o s e dt o .A n dw h e ny o u ' r ed e b u g

g i n ga p r o g r a m ,y o um a yo n l yw a n tt o r u n as m a l lp a r to f i t a n dt h e nq u i t .

I t ' st h es a m ew i t hc o m p u t e r sa s i t i s w i t hc a r s— k n o w i n gh o wt o g e ty o u r

m a c h i n et o s t o pw h e ny o u w a n ti t t o i s a r e a l l yl u c k yB R E A K .

H o wc a nI k e e pm yp r o g r a m s £ r o md i s a p p e a r i n gw h e nI t u r n

o f ft h ec o m p u t e r ?

M a n yo ft h ep r o g r a m si n t h i sb o o kw i l lt a k ey o uo n l ya f e wm i n u t e st o

t y p ei n .T h el o n go n e sm a yt a k ea f e wh o u r s .A n do n c ey o ut u r ny o u rc o m

p u t e ro f f ,a l ly o u r h a r dw o r kw i l ld i s a p p e a r .

B u ti f y o uh a v ea c a s s e t t er e c o r d e r o rd i s kd r i v e ,y o uc a nS A V Ey o u rp r o

g r a m sa n dR U Nt h e ma g a i na n da g a i n .S A V E sa r ed i f f e r e n to n a l m o s te v e r y

m a c h i n e .T h ei n s t r u c t i o nm a n u a lt h a tc a m ew i t hy o u rc o m p u t e ro r d i s k

d r i v es h o u l dt e l ly o uh o wt o S A V Ey o u rw o r k— a n dL O A Di t b a c ki n t oy o u r

c o m p u t e ra g a i n .

Y o ud o n ' th a v et o w a i tu n t i la p r o g r a mi s w o r k i n gt o S A V Ei t . E s p e c i a l l y

w i t hl o n g e rp r o g r a m s ,y o us h o u l dS A V E n o wa n dt h e na s y o ut y p et h ep r o -"

g r a mi n .T h a tw a y ,y o u ' l lb e a b l et o L O A De v e r y t h i n gy o u ' v ed o n er i g h tb a c k

i n t oy o u rm a c h i n ei fy o u rd o go r c a to r l i t t l es i s t e ra c c i d e n t a l l yp u l l st h e

p l u g— o r i fy o u ' v eh a de n o u g ho fp r o g r a m m i n gf o ro n ed a ya n dd e c i d et o g ot o t h em o v i e s .



I fy o u ' v e g o ta f r i e n dw i t ht h es a m ek i n do fc o m p u t e ra s y o u r s ,y o uc a n

e a c ht y p ei n d i f f e r e n tp r o g r a m sa n dS ^ V Et h e mo n d i s ko r c a s s e t t e .T h e n

y o u c a ns w a py o u rd i s k so r c a s s e t t e s .I t ' sa n o t h e rg r e a tw a yt o s a v ey o u r s e l f

s o m et y p i n g !

I ' v eg o ta p r i n t e r .W h a ta b o u tm e ?Y o u ' r er e a l l yi n l u c k !W i t ha l i t t l et h o u g h t ,y o u ' l lb e a b l et o p r i n to u ty o u r

v e r yo w np e r s o n a l i z e dp r o g r a mr u n s .D oc o m p u t e r - m a k e r sa g r e eo n t h ew a y

t o g e ti n f o r m a t i o nt o y o u rp r i n t e r ?N o ta n ym o r et h a nt h e ya g r e eo n t h e

n a m eo ft h eE N T E R( R E T U R N ? )k e y !

W i t hs o m em a c h i n e s ,i t ' se a s yt o p r i n to u ty o u rp r o g r a mr u n s .A l ly o u

d o i s t y p es o m e t h i n gl i k eP R # 1 ,a n de v e r y t h i n gy o us e eo n t h es c r e e nw i l l

m a g i c a l l y t u r nu p o n y o u rp r i n t e r , t o o !

W i t ho t h e rm a c h i n e si t ' sa l i t t l et r i c k i e rY o um a yh a v et o c h a n g eP R I N T

s t a t e m e n t st o L P R I N Tt o g e ty o u rp r i n t e rt o n o t i c et h e m .T h eb e s t a d v i c ew e

c a ng i v ei s t o c h e c kt h em a n u a l sf o ry o u rc o m p u t e r .

B u tr e m e m b e rt h i s :I f y o ut r yt o r u n ap r o g r a ma n da b s o l u t e l yn o t h i n g

h a p p e n s ,i t ' sa g o o db e tt h a ty o ut r i e d t os e n d s o m e t h i n gt o y o u rp r i n t e r—a n dy o u rp r i n t e rw a s n ' tt u r n e do n !O nm o s tm a c h i n e s ,t h a t ' sa n e x c e l l e n t

w a yt o s t o pa p r o g r a mc o l d !

I c a nt h i n ko f a b e t t e rw a yt o d o s o m eo f t h et h i n g sy o ud i d .

W h yd i dy o u d ot h e my o u rw a y ?

T h e r ea r eu s u a l l yl o t so fd i f f e r e n tw a y st o g e ty o u rc o m p u t e rt o d o t h es a m et h i n g .I fy o u r u nt h i sp r o g r a m :

1 0 P R I N T " J E S K L E R L O V E SP R U N E S 1 12 0 P R I N T" J E S K L E R L O V E SP R U N E S "

y o u ' l lg e t e x a c t l yt h es a m er e s u l ta s :

1 0 F O RA = l T O2

2 0 P R I N T " J E S K L E R L O V E SP R U N E S "3 0 N E X TA

W ec a nt h i n ko fa t l e a s tt e n o t h e rw a y st o g e tt h es a m et w ol i n e sp r i n t e d

o u to n t h es c r e e n .

W h i c h w a yi s b e s t ?I t a l ld e p e n d s .I f w e ' v ed o n e s o m e t h i n gt h a tl o o k s

s i l l yt o y o u ,i t m a yb e b e c a u s ew e ' v et r i e d t og e ti t t o w o r kw i t hm a c h i n e s

t h a tc a n ' td o s o m et h i n g sy o u r sc a n .

W e ' v et r i e dt o w r i t eo u rp r o g r a m ss o t h e y ' l lr u no n a s m a n ym a c h i n e sa s

p o s s i b l e .I fw e ' v el e f to u ty o u rf a v o r i t eB A S I Cc o m m a n do r d o n e s o m e t h i n gi n



a r o u n d a b o u tw a y ,w ea p o l o g i z e .B u ti f w e ' v ed o h es o m e t h i n gr e a l l ys t u p i d ,

l e tu s k n o wa b o u ti t !

W i l lI m e s su p m yc o m p u t e ri f I m a k ec h a n g e si n y o u r

p r o g r a m s ?

N o !I n f a c t ,w eh o p ey o u ' l lt r yt o i m p r o v eo n t h e s ep r o g r a m s— a n du s e

t h e ma s a s t a r t i n gp o i n tf o ry o u ro w n .B u ti t ' sp r o b a b l ya g o o di d e at o g e t

t h e mn i n n i n gi n t h e i r o r i g i n a lv e r s i o n sf i r s t .

H o wd oI r u n ap r o g r a mo n c eI ' v et y p e di t i n ?

J u s tt y p eR U Na n dh i tt h eE N T E Ro r R E T U R Nk e y !

W h a te l s ed o I h a v et o r e a di n t h i sc h a p t e r ?

J u s tt h es e c t i o no n y o u ro w nc o m p u t e r .A f t e rt h a t— h a p p yp r o g r a m

m i n g !

W h a ti f I h a v ea n I B MP e r s o n a lC o m p u t e ro r P C j r ?

l u c k !T h e s ep r o g r a m sw i l lr u no n y o u rm a c h i n ew i t h o u ta n y

c h a n g e sa t a l l !

% us h o u l db e s u r et o s t a r to f fi n B A S I Cb y t y p i n g t h ec o m m a n dK E YO F F( a n dh i t t i n gt h eE N T E Rk e y ) .I f y o uh a v ea c o l o rm o n i t o ro r T Vs e t ,y o u

s h o u l dn e x t t y p eW I D T H4 0 ( a n dt h eE N T E Rk e ya g a i n ) .Y o u c a nc h o o s et h e

c o l o r st h a ty o us e eo n t h es c r e e nb y g i v i n gC O L O Rc o m m a n d sb e f o r ey o u„

b e g i n— o r b y w r i t i n gt h e mi n t ot h eb e g i n n i n go f t h ep r o g r a m .T h em a n u a l

t h a tc o m e sw i t hy o u rc o m p u t e rw i l lg i v ey o ut h ed e t a i l s .

R e m e m b e rt o s e tt h eC A P SL O C Kk e ys o t h a ty o uo n l yg e tC A P I T A L

l e t t e r s .T bB R E A Ko u to fa p r o g r a mo n a P C , h o l dd o w nt h eC T R Lk e ya n d

p r e s s t h eB R E A Kk e y( i t ' sa l s oc a l l e dS C R O L LL O C K ) .T bB R E A Ko u to n a

P C j r ,p r e s st h eF n k e ya n dt h e nt h el e t t e rB ( f o rb r e a k ) .T h eP C ' sE N T E Rk e y

h a sn o l e t t e r i n go n i t — j u s ta f u n n ya r r o w w i t ha b e n tt a i l .

W h a ti f I h a v ea n A p p l en C o m p u t e r ?

M a n yo f t h e s ep r o g r a m sw i l lr u no n y o u rm a c h i n ew i t h o u ta n yc h a n g e s

a t a l l .I n s o m ep r o g r a m s ,y o u ' l lh a v et o r e m o v e o n eR A N D O M I Z Es t a t e m e n t

a n dc h a n g et h ew a yt h ep r o g r a mc l e a r st h es c r e e n .T h e" I fY o u H a v e

s e c t i o na f t e re a c hP r o g r a mL i s t i n gw i l lt e l ly o ue x a c t l yw h a tt o d o .

B es u r ey o ur u nt h e s ep r o g r a m si n A p p l e s o f tB A S I C— A p p l e ' sI n t e g e r

B A S I Cj u s tw o n ' t w o r k .W h e ny o un e e dt o B R E A Ko u to fa p r o g r a m , h o l d

d o w nt h eC O N T R O Lk e ya n dp r e s s t h el e t t e rC . Y o u rm a c h i n eh a sa .

R E T U R Nk e yi n s t e a d o fa n E N T E Rk e y .I f y o uh a v ea n A p p l el i e ,y o us h o u l d

s e tt h eC A P SL O C Kk e ys o t h a ty o uo n l yg e tC A P I T A Ll e t t e r s .

8



W h a ti f I h a v ea n A t a r iC o m p u t e r ?

A t a r iB A S I Ci s v e r y u n u s u a l .I t d o e s n ' ta l l o ws t r i n ga r r a y sl i k eN $ ( 3 ) .I t

m a k e sy o uD I M e n s i o na l ly o u rs t r i n g v a r i a b l e s b e f o r ey o uc a nu s e t h e m .I t

r e q u i r e sa s p e c i a lw a yo fe n t e r i n gs t r i n gc o m m a n d s .I t l a c k s f e a t u r e ss u c ha s

t h eT A Bf u n c t i o n .

M o s to ft h e s ep r o g r a m sw i l ln e e ds i m p l ec h a n g e sa n da d d i t i o n s .T h e" I fY o u H a v e . . . "s e c t i o na f t e re a c hP r o g r a mL i s t i n gw i l lt e l ly o ue x a c t l yw h a t

t o d o .

Y o u rm a c h i n eh a sa B R E A Kk e yt o l e ty o ub r e a ko u to fa p r o g r a m .I t h a s

a R E T U R Nk e yi n s t e a do fa n E N T E Rk e y .A n dy o uc a n c h a n g et h ec o l o r s

t h a ta p p e a ro n y o u rs c r e e n — c h e c ky o u rm a n u a lf o rt h ed e t a i l s .

W h a ti f I h a v ea C o l e c oA D A M ?

M a n yo ft h e s ep r o g r a m sw i l lr u no n y o u rm a c h i n ew i t h o u ta n yc h a n g e s

a t a l l .I n s o m ep r o g r a m s ,y o u ' l lh a v et o r e m o v eo n eR A N D O M I Z Es t a t e m e n ta n dc h a n g et h ew a yt h ep r o g r a mc l e a r st h es c r e e n .B e c a u s et h ev e r s i o no f

B A S I Ci n A D A Mi s a l m o s te x a c t l yl i k et h eo n ef o rt h eA p p l e ,y o u ' l lu s u a l l yb e

a b l et o f o l l o wt h ed i r e c t i o n sf o rA p p l e c o m p u t e r si n t h e" I fY o uH a v e . .. " s e c

t i o na f t e re a c hP r o g r a mL i s t i n g .

B u ts i n c et h eA D A Md o e s n o td i s p l a ya s m a n yc h a r a c t e r s a c r o s st h e

s c r e e na s A p p l e sd o ,y o uw i l lh a v et o m a k ec h a n g e st o s o m ep r o g r a m s —

e s p e c i a l l yt h eo n e st h a tm a k ep i c t u r e s .T h ef o l l o w i n gs t e p sw i l lh e l py o ug e t

t h ep r b g r a m sr u n n i n go n y o u rA D A M :

1 . E n t e rt h ep r o g r a m ,m a k i n gt h ec h a n g e sn e e d e df o rt h eA p p l eC o m p u t e r .

2 . N o wl o o ka t t h ec h a n g e sf o rt h eT R S - 8 0C o l o rC o m p u t e r .D o n ' t

c h a n g ea n yo ft h el i n e sy o ua l r e a d yc h a n g e df o rt h eA p p l e .D o n ' t

c h a n g e a n yl i n e st h a t i n c l u d e t h ew o r d sC L S ,L I N EI N P U T ,R N Do r S O U N D .M a k ea l lo t h e rc h a n g e sn e e d e df o rt h eC o l o r

C o m p u t e r .

W h e ny o u n e e dt o B R E A Ko u to fa p r o g r a m ,h o l dd o w nt h eC O N T R O Lk e ya n dp r e s st h el e t t e rC . Y o u rm a c h i n eh a sa R E T U R Nk e yi n s t e a do fa n

E N T E Rk e y .A n dy o us h o u l ds e tt h eL O C Kk e ys o t h a ty o uo n l yg e tC A P I T A L

l e t t e r s .

W h a ti f I h a v ea C o m m o d o r e6 4 o r V I C - 2 0 ?

M a n yo ft h e s ep r o g r a m sw i l lr u no n y o u rm a c h i n ew i t h o u ta n yc h a n g e s

a t a l l .I n s o m ep r o g r a m s ,y o u ' l lh a v et o r e m o v ea R A N D O M I Z Es t a t e m e n t .I n

s o m e ,y o u ' l la l s on e e dt o c h a n g e o n en u m b e ri n R N Ds t a t e m e n t sa n d

c h a n g et h ew a yt h ep r o g r a mc l e a r st h es c r e e n .T h e" I fY o u H a v e . . . "s e c t i o n

a f t e re a c hP r o g r a mL i s t i n gw i l lt e l ly o ue x a c t l yw h a tt o d o .

Y o u rm a c h i n eh a sa R E T U R Nk e yi n s t e a do fa n E N T E Rk e y .T bB R E A K

o u to fa p r o g r a m ,p r e s st h eR U N / S T O Pk e y .Y o um a yw a n tt o c h a n g et h ec o l -

9



o r st h a ta p p e a ro n y o u rs c r e e n .Y o v p cc o m p u t e r ' sm a n u a lw i l lt e l ly o ue x a c t l y

h o wt o d o i t .

, S i n c et h eV I Cp r i n t sf e w e r c h a r a c t e r s( l e t t e r sa n dn u m b e r s )o n t h e

s c r e e nt h a nm o s to t h e rh o m ec o m p u t e r s ,y o um a yw a n tt o a d j u s tt h eP R I N T

s t a t e m e n t s s ot h a tw o r d sd o n ' t" w r a p "a r o u n dt h ee n d so fl i n e s .T h ee a s i e s t

w a yi s t o d i v i d eo n eP R I N Ts t a t e m e n ti n t o t w o .I f y o u d ot h i s ,b e s u r et h ef i r s t

P R I N Ts t a t e m e n tk e e p si t so r i g i n a ll i n en u m b e r .

W h a ti f I h a v ea T e x a sI n s t r u m e n t s9 9 / 4 AC o m p u t e r ?

T I B A S I Ci s u n u s u a li n m a n yw a y s .I t u s e ss p e c i a lc h a r a c t e r s i n s t e a do f

A N Da n dO R .I t u s e st h et e r mS E G $i n s t e a do ft h em o r ec o m m o nM B D $ .I fs

v e r y f u s s ya b o u tw h a ty o uc a np u ta f t e rt h ew o r dT H E N .

M o s to f t h e s ep r o g r a m sw i l ln e e ds i m p l ec h a n g e sa n da d d i t i o n s .T h e" I f

Y o u H a v e . . . "s e c t i o na f t e re a c hP r o g r a mL i s t i n gw i l lt e l ly o ue x a c t l yw h a t

t o d o .

Y o u rm a c h i n eh a sa n E N T E Rk e y .T bB R E A Ko u to fa p r o g r a m ,h o l d

d o w nt h eF C T Nk e ya n dp r e s st h en u m b e r4 k e y .\ b us h o u l ds e t t h eA L P H AL O C Kk e ys o t h a ty o uo n l yg e tC A P I T A Ll e t t e r s .\ b um a yw a n tt o c h a n g et h e

c o l o r st h a ta p p e a ro n y o u rs c r e e n .Y o u rc o m p u t e r ' sm a n u a lw i l lt e l ly o uh o w

t o d o i t .

W h a ti f I h a v ea T R S - 8 0C o l o rC o m p u t e r ?

M a n yo f t h e s ep r o g r a m sw i l lr u no n y o u rm a c h i n ew i t h o u ta n yc h a n g e s

a t a l l .I n s o m e ,y o u ' l lh a v et o t a k eo u to n eR A N D O M I Z Es t a t e m e n ta n d

c h a n g et h ew a yR N Dw o r k s .T h e" I fY o uH a v e . . . "s e c t i o na f t e re a c hP r o

g r a mL i s t i n gw i l lt e l ly o ue x a c t l yw h a tt o d o .

Y o u rm a c h i n eh a sa n E N T E Rk e ya n da B R E A Kk e y .Y o um a yw a n tt o

c h a n g et h ec o l o r st h a ta p p e a ro n y o u rs c r e e n .Y o u rc o m p u t e r ' sm a n u a lw i l l

t e l ly o uh o wt o d o i t .

N O W , O N T O T H E F U N !

1 0



S a t u r nM i s s i o nC o n t r o lI t ' sn o te v e r yd a yt h a ta s p a c e p r o b ey o ud e s i g n e d p a s s e sS a t u r n .B u tn o w

i t ' sa p p r o a c h i n gt h er i n g e dp l a n e t .I f y o us c a nt h em e s s a g e sc a r e f u l l y ,

y o um a yb e a b l et o s e et h er i n g s !

S a m p l eR u n

Y O U R S C R E E NI S N O W P I C K I N GU P T R A N S M I S S I O N SF R O MAS A T E L L I T E P A S S I N GT H EP L A N E T

S A T U R N .I F Y O U S T U D Y T H EP I C T U R EC A R E F U L L Y , Y O U M A Y

B E A B L ET O S E ET H EF A M O U SP L A N E T A R YR I N G SA M I DA L LT H E S P A C E S T A T I C .

H I T T H EE N T E RK E YT O F I N D O U T ?

R E C E I V I N G T R A N S M I T T E D D A T AN O W . . .

* J L J L _ * —* _ _ _ _— — —— * — *— — _■ M ) s b mM M ) w m mw w f v m ^ % m m w m m mw m m ^ ^ m^ ^ m ^ m w r n̂ m f ^ ^ m m *# 9 ^ ^ b ^ ^ v ^ ^ v ^ ^ v ^ ^ v^ ^ » ^ ^ » ^ ^ ^ ^ ^ v f v ^ ^ » r v^ ^ " ^ ^ » ^ ^ w^

! % ^ * - * — .

_ * _ * — * - *

* - * - * * * —* *

* —* * * * * * * -

— — —— — —— — — —— — — — —& — —& — — — — — —— — — — — — —— — — —— —

* * . • - *

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* ■ '

. — * * - ( c o n t i n u e d )

1 1



* _ * — . ■ - - — * *

_ _ _ - . _ _ _ — . - - — . —— — - . — — .— —— .f t —— - ^ * — . —— — — — —— — — — — >—

• . * * - - — - i - 1

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« . _ _ — « . — — — .— — — — — —— — — —— — —̂ — >— —— ^ — —— ~ —— — ,— — —— —

, * * -

_ _ _m m m m m m , m m m ^M m m -« ■ « -— — i— — . —« » • »« _ _ _ _ _ _ . . . . . . .^ « . . . —_ ^ . . ^ . . _ . .

■ « . . • *

', : * . - , . . —— * . * ; *

„ * — — - . . i . « ,- . * * .

m m m m m m m m m m , ^ m ^ m ^ m m m m m ^ m m m m m , m m m m m m m m m m m m m m . m m m f ( m ^ m m m m m m m m m m < f ( ^ m ' m m m m m m m t m m m m

_ * * _ : — „ . _ _ . . . , - *

* i ; . *

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. ; * * „

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B r e a k

1 2





C O M M O D O R E 6 4

C h a n g e :2 0 0 P R I N T" H I T T H ER E T U R NK E Y T OF I N DO U T " ;

C O M M O D O R EV I C - 2 0

C h a n g e : 2 0 0P R I N T" H I TT H ER E T U R N K E YT O F I N D O U T "2 9 0 F O RY = l T O 2 23 0 0 F O RZ - I .T O 2 2

T E X A SI N S T R U M E N T S9 9 / 4A

C h a n g e :2 0 0 P R I N T" H I TT H EE N T E R K E YT O F I N D O U T " ;2 3 0 P R I N T" R E C I V I N GT R A N S M I T T E D D A T AN O W . . . "2 9 0 F O RY = l T O2 83 0 0 F O RZ = l T O 2 8

T R S - 8 0C O L O RC O M P U T E R

C h a n g e : 2 9 0F O RY = l T O3 13 0 0 F O RZ = l T O 3 1

1 4



S u r eL o o kF u n n y !I t ' sa m a z i n gh o wm a n yd i f f e r e n ts h a p e sc o m p u t e r sc a nt a k e !B u ti t ' se v e n

m o r e a m a z i n gt o d i s c o v e rh o wd i f f e r e n tt h ep e o p l eo no t h e rp l a n e t sc a nb e !

R e a d yf o ra n i n t r o d u c t i o nt o a f r i e n d l ya l i e n ?

S a m p l eR u n

E X C U S EM E — W H A T ' SY O U RN A M E ?M A R YT U D O R

I T ' S F U N N Y ,M A R YT U D O R .O N M Y P L A N E T ,N O C I L I S , Y O U L O O KJ U S TL I K E T H E

C O M P U T E R S W E A L LU S E . D O Y O UW A N TT O S E EW H A TT H EP E O P L EW H OL I V EO NN O C I L I S L O O KL I K E ? Y E S

I II # # # # # # # # # # # # # # # #II # # # # # # # # # # # # # # # # 1I # # # # # # # # # # # # # # # #I

I # # # # # # # # # # # # # # # #II # # # # # # # # # # # # # # # #II # # # # # # # # # # # # # # # # 1I # # # # # # # # # # # # # # # #II # # # # # # # # # # # # # # # #I

I # # # " ## # # # # # # # # # # #II # # # # # # # # # # # # # # # #I

1 T

i ( - - o - - ) ( - - d - - ) . . ii / / / / / - - - . - - - - - - - - » - -i

H E R E ' SW H A TI L O O KL I K E —A H A N D S O M E D E V I L , N O ?

1 5



D P r o g r a mL i s t i n g

1 0 R E MY O U S U R E L O O KF U N N Y !1 0 0 P R I N T" E X C U S EM E — W H A T ' SY O U RN A M E " ;1 1 0 I N P U TN $1 2 0 I P N $ = " nT H E N1 0 01 3 0 P R I N T

1 4 0 P R I N T" I T ' S F U N N Y ,l t ; N $ ; n .O N M Y P L A N E T , "1 5 0 P R I N T" N O C I L I S ,Y O UL O O K J U S T L I K ET H E "1 6 0 P R I N T" C O M P U T E R SW E A L LU S E . D O Y O UW A N T "1 7 0 P R I N T" T OS E E W H A TT H EP E O P L EW H OL I V EO N "1 8 0 P R I N T" N O C I L I SL O O KL I K E " ;1 9 0 I N P U T Y $2 0 0 I F M I D $ ( Y $ , 1 , 1 ) O " N "T H E N2 4 02 1 0 P R I N T2 2 0 P R I N T" N O ? ?W E L L ,T O O B A D . "2 3 0 E N D2 4 0 P R I N TC H R $ ( 1 2 )2 5 0 S $ « C H R $ ( 3 2 )2 6 0 P R I N TT A B ( 5 ) ;2 7 0 F O RA = l T O 2 02 8 0 P R I N T" = " ;

2 9 0 .N E X TA3 0 0 P R I N TT A B ( 5 ) ; " I " ;3 1 0 F O RB = l T O 1 83 2 0 P R I N TS $ ;3 3 0 N E X TB3 4 0 P R I N T" I "

3 5 0 F O RC - l T O 1 0

3 6 0 P R I N TT A B ( 5 ) ; " I " ; S $ ;

3 7 0 F O RD = l T O 1 63 8 0 P R I N T" # " ;3 9 0 N E X TD4 0 0 P R I N TS $ ; " I "4 1 0 N E X TC4 2 0 P R I N T T A B ( 5 ) ; " I " ; S $ ;4 3 0 F O RE = l T O 1 74 4 0 P R I N TS $ ;4 5 0 N E X TE4 6 0 P R I N T" I "

4 7 0 F O RF = l T O 2 84 8 0 P R I N T" - " ;

4 9 0 N E X TF5 0 0 P R I N T5 1 0 P R I N T" I " ;5 2 0 F O R G = lT O 2 65 3 0 P R I N TS $ ;5 4 0 N E X TG5 5 0 P R I N T" I "5 6 0 P R I N T" I " ;5 7 0 F O RH = l T O 95 8 0 P R I N TS $ ;

5 9 0 N E X TH

1 6



6 0 0 P R I N Ts $ ; " = = = = = = = " ; S $ ; " = = = = = = = " ; S $ ; " I "6 1 0 P R I N T" I " ;6 2 0 F O RH = l T O96 3 0 P R I N TS $ ?6 4 0 N E X TH6 5 0 P R I N TS $ ; " ( —0 —) " ; S $ ; " ( —0 —) " ; S $ ; " I "6 6 0 P R I N T" I " ; S $ ; S $ ; " / / / / / " ; S $ ; S $ ; S $ ;6 7 0 P R I N T• "= = = = = = = " ; S $ ; " ■ ■ « ■ ■ - » ■; S $ ? " I "6 8 0 P R I N T" I " ;6 9 0 F O RK = l T O 2 67 0 0 P R I N TS $ ;7 1 0 N E X TK7 2 0 P R I N T" I "7 3 0 F O RL = l T O2 87 4 0 P R I N T" = " ;7 5 0 N E X TL7 6 0 P R I N T7 7 0 P R I N TT A B ( 3 ) ; " H E R E ' SW H A TI L O O KL I K E — 17 8 0 P R I N TT A B ( 3 ) ; " A H A N D S O M ED E V I L ,N O ? "

I f Y o uH a v e

a p p l e n

A d d :2 9 5 P R I N T

C h a n g e :2 4 0 H O M E

A T A R I

A d d : 9 5 D I MN $ ( 4 0 ) , Y $ ( 3 ) , S $ ( 1 )2 9 5 P R I N T7 8 5 E N D7 9 5 F O R A A = 1T O I D X8 0 5 P R I N Tn " ; : N E X TA A : R E T U R N

C h a n g e : 2 0 0I F Y $ ( 1 , 1 ) O " K "T H E N2 4 02 4 0 P R I N TC H R $ ( 1 2 5 )2 6 0 I D X = 4 : G 0 S U B7 9 53 0 0 I D X = 4 : G 0 S U B7 9 5 : P R I N T" I " ;3 6 0 I D X = 4 : G 0 S U B 7 9 5 : P R I N T" I n ; S $ ;4 2 0 I D X = 4 : G 0 S U B 7 9 5 : P R I N T" I " ; S $ ;7 7 0 I D X = 2 : G 0 S 0 B7 9 5 : P R I N T" H E R E ' SW H A TI L O O KL I K E — "7 8 0 I D X = 2 : G 0 S 0 B7 9 5 : P R I N T" A H A N D S O M ED E V I L , N O ? "

C O M M O D O R E6 4

A d d : 2 9 5 P R I N T

C h a n g e : 2 4 0P R I N TC H R $( 1 4 7 ) ( c o n t i n u e d )

1 7




A d d :2 9 5 P R I N T

C h a n g e : 1 0 0P R I N T" E X C U S EM E — W H A T ' SY O U RN A M E "1 8 0 P R I N T" N O C I L I SL O O KL I K E 1 12 4 0 P R I N TC H R $ ( 1 4 7 )

2 7 0 F O RA = l T O1 23 1 0 F O RB = l T O1 03 5 0 F O RC = l T O 53 7 0 F O RD = l T O8

4 3 0 F O RE = l T O94 7 0 F O RF = l T O 2 1

5 2 0 F O R G - lT O 1 95 7 0 F O RH = l T O 6

6 0 0 P R I N TS $ ; " = = = = = " ; S $ ; " = = = = = n ; S $ ; " I "6 2 0 F O RH = l T O6

6 5 0 P R I N T S $ ; " ( - O - ) n ; S $ ; " ( - O - ) n ; S $ ; n I "6 6 0 P R I N T " I " ; S $ ; W / / / / " ; S $ ; S $ ;

6 7 0 P R I N T" = = = = = " , « S $ ;" = = = = = " , » S $ ; " I "6 9 0 F O RK = l T O 1 97 3 0 F O RL = l T O2 1

T E X A SI N S T R U M E N T S9 9 / 4 A

C h a n g e :1 6 0 P R I N T" C O M P U T E R SW EA L LU S E . D O Y O U W A N T "1 7 0 P R I N T" T OS E EW H A TT H E P E O P L EW H O L I V EO N "2 0 0 I FS E G $ ( Y $ , 1 , 1 ) O " N "T H E N2 4 02 4 0 C A L LC L E A R3 5 0 F O RC = l T O 8

T R S - 8 OC O L O RC O M P U T E R

D e l e t e :4 2 0 , 4 3 0 , 4 4 0, 4 5 0 , 4 6 0, 5 1 0 , 5 2 0, 5 3 0 , 5 4 0 , 5 5 0, 6 8 0 , 6 9 0 ,

7 0 0 , 7 i 0 , 7 2 0

A d d : 2 9 5 P R I N T

C h a n g e : 2 4 0C L S3 5 0 F O RC = l T O 5

1 8



c 5 \ l i e nE y e sE x p l o r i n ga d i s t a n tg a l a x y ,y o ue n c o u n t e rf r i e n d l ya l i e n s .U s ey o u r

c o m p u t e rt o t a l kw i t ht h e mi n y o u rl a n g u a g e— a n dt h e i r s !

S a m p l eR u n

I N A G A L A X Y C A L L E DO C U L A ,A L I E N S C A NH A V EA N Y W H E R E F R O M3 T O 1 0 E Y E S . . .,

H E R E C O M E S O M E A L I E N SN O W !

H O WM A N YE Y E SD O E SE A C HO N EH A V E ?9

O N T H I SP L A N E T ,C A L L E DR F F O N W M , T H EC R E A T U R E SC A L LT H E M S E L V E SR I S D O X F S .

G I V ET H ER I S D O X F S A W E L C O M I N GM E S S A G E :

M E S S A G E ?H I T H E R ER I S D O X F S

H H H H H H H H H I I I I I I I I I T T T T T T T T T H H H H H H H H H E EE E E E E E E R R R R R R R R R E E E E E E E E ER R R R R R R R R I I I II I I I I S S S S S S S S S D D D D D D D D D O O O O O O O O O X X X X X X X

X X F F F F F F F F F S S S S S S S S S

H I T " E N T E R "T O C O N V E R S EF U R T H E RO R E N T E R" Q " T O Q U I TA N DR E T U R NH O M EO R E N T E R" P " T O G OT O A N O T H E RP L A N E T ?

M E S S A G E ? N I C E G L A S S E S Y O UH A V ET H E R E ! !

N N N N N N N N N I I I I I I I I I C C C C C C C C C E E E E E E E E EG GG G G G G G G L L L L L L L L L A A A A A A A A A S S S S S S S S S S S S S S

S S S S E E E E E E E E E S S S S S S S S S Y Y Y Y Y Y Y Y Y O O O O O O OO O U U U U U U U U UH H H H H H H H H A A A A A A A A A W V W W WE E E E E E E E E T T T T T T T T T H H H H H H H H H E E E E E E E E E R RR R R R R R R E E E E E E E E E ! ! ! ! ! ! ! ! ! !1 1 !1 ! ! ! !

H I T " E N T E R "T O C O N V E R S EF U R T H E RO R E N T E R" Q " T O Q U I T A N D R E T U R NH O M EO R E N T E R" P " T O G O T O A N O T H E RP L A N E T ?Q

1 9



P r o g r a mL i s ti n g

1 0 R E MA L I E NE Y E S1 0 0 Q $ = C H R $ ( 3 4 )1 1 0 N A M $ = " n '

1 2 0 P L A N E T $ = " "1 3 0 F O RA = l T O 5

1 4 0 P R I N T1 5 0 N E X TA1 6 0 P R I N T" I N A G A L A X YC A L L E DO C U L A ,A L I E N SC A N "1 7 0 P R I N T" H A V EA N Y W H E R E F R O M3 T O 1 0 E Y E S . . . "1 8 0 P R I N T1 9 0 P R I N T" H E R EC O M ES O M EA L I E N SN O W ! "2 0 0 P R I N T" H O WM A N YE Y E S D O E S E A C HO N EH A V E " ;2 1 0 I N P U TE Y E S2 2 0 I F E Y E S < 3T H E N1 8 02 3 0 I F E Y E S > 1 0T H E N1 8 02 4 0 P R I N T2 5 0 R A N D O M I Z E ( E Y E S )2 6 0 F O RB = l T O 7

2 7 0 P L A N E T $ = P L A N E T $ + C H R $ ( I N T ( R N D ( 1 ) * 2 6 ) + 2 8 0 N A M $ = N A M $ + C H R $ ( I N T ( R N D ( l ) * 2 6 ) + 6 5 )2 9 0 N E X TB3 0 0 P R I N T" O NT H I SP L A N E T ,C A L L E Dn , •P L A N E T $ ; " ,T H E "3 1 0 P R I N T " C R E A T U R E S C A L LT H E M S E L V E Sn ; N A M $ ; " S . "3 2 0 P R I N T3 3 0 P R I N T" G I V ET H En ; N A M $ ; " SA W E L C O M I N GM E S S A G E : "3 4 0 P R I N T" M E S S A G E " ;3 5 0 I N P U TM E S S A G E $ .

3 6 0 I F M E S S A G E $ = " " T H E N3 4 0

3 7 0 P R I N T3 8 0 P R I N T3 9 0 G O S U B6 6 04 0 0 P R I N T4 1 0 K = 04 2 0 F O RD = l T O L E N ( M E S S A G E $ )4 3 0 M $ = M I D $ ( M E S S A G E $ , D , 1 )4 4 0 I F M $ = "" T H E N5 0 04 5 0 F O RE = l T O E Y E S4 6 0 P R I N TM $ ;4 7 0 G O S U B7 2 04 8 0 N E X TE

4 9 0 G O T O5 2 05 0 0 P R I N T" " ;

5 1 0 G O S U B7 2 05 2 0 N E X TD5 3 0 P R I N T5 4 0 P R I N T5 5 0 G O S U B6 6 05 6 0 P R I N T5 7 0 P R I N T" H I T" ; Q $ ;' E N T E R " ; Q $ ; " T OC O N V E R S E F U R T H E R "5 8 0 P R I N T" O RE N T E R" ; Q $ ; " Q " ; Q $ ; "T O Q U I T A N DR E T U R NH O M E "5 9 0 P R I N T" O RE N T E R " ; Q $ ; " P " ; Q $ ; nT O G O T O A N O T H E RP L A N E T " ;6 0 0 I N P U TD $

2 0



6 1 0 I F M I D $ ( D $ , 1 , 1 ) = " P "T H E N1 1 06 2 0 I PM I D $ ( D $ r l , l ) = " Q " T H E NE N D6 3 0 P R I N T6 4 0 G O T O3 4 06 5 0 R E M L I N ED R A W I N G S U B R O U T I N E6 6 0 F O RC = l T O 3 86 7 0 P R I N T" = " ;

6 8 0 N E X TC6 9 0 P R I N T" » "7 0 0 R E T U R N7 1 0 R E M L I N EB R E A K S U B R O U T I N E7 2 0 K = K + 17 3 0 I F K < 3 9T H E N7 6 07 4 0 K = 0

7 5 0 P R I N T7 6 0 R E T U R N

I f Y o uH a v e .. .

A P P L E H

D e l e t e :2 5 0

C h a n g e : 5 7 0P R I N T" H I T" ; Q $ ; " R E T U R N " ; Q $ ; "T O C O N V E R S EF U R T H E R "

A T A R I

D e l e t e :2 5 0

A d d : 9 5D I MQ $ ( l ) , N A M $ ( 7 ) , P L A N E T $ ( 7 ) , D $ ( 1 ) ,M E S S A G E $ ( 2 5 ) , M $ ( 1 )

6 0 5 I F D $ = " "T H E N6 4 0

C h a n g e : 2 7 0P L A N E T $ ( B ) = C H R $ ( I N T ( R N D ( 0 ) * 2 6 ) + 6 5 )2 8 0 N A M $ ( B ) = C H R $ ( I N T ( R N D ( 0 ) * 2 6 ) + 6 5 )

4 3 0 M $ = M E S S A G E $ ( D , D )5 7 0 P R I N T" H I T" ; Q $ ; " R E T U R N " ; Q $ ; "T O C O N V E R S E

F U R T H E R "6 1 0 I F D $ ( 1 , 1 ) - " P " T H E N1 1 06 2 0 I F D $ ( 1 , 1 ) = " Q "T H E NE N D6 6 0 F O RC = l T O 3 67 3 0 I F K < 3 7T H E N7 6 0

( c o n t i n u e d )

2 1




C h a n g e :2 5 0 R E Mi 2 7 0 P L A N E T $ = P L A N E T $ + C H R $ ( I N T ( R N D ( 0 )

2 8 0 N A M $ = N A M $ + C H R $ ( I N T ( R N D ( 0 ) * 2 6 ) + 6 5 7 0 P R I N T" H I T" ; Q $ ; " R E T U R N " ; Q $ ; "T O C O N V E R S E

F U R T H E R "

C O M M O D O R EV I C - 2 O

C h a n g e : 2 0 0P R I N T" H O WM A N YE Y E SD O E SE A C HO N EH A V E "2 5 0 R E M ,

2 7 0 P L A N E T $ = P L A N E T $ + C H R $ ( I N T ( R N b ( 0 2 8 0 N A M $ = N A M $ + C H R $ ( I N T ( R N D ( 0 ) * 2 6 ) + 6 53 4 0 P R I N T" M E S S A G E "5 7 0 P R I N T" H I T" ; Q $ ; " R E T U R N " ; Q $ ; "T O C O N V E R S E

F U R T H E R "5 9 0 P R I N T" O RE N T E R " ; Q $ ; " P " ; Q $ ; "T O G O T O

A N O T H E RP L A N E T "6 6 0 F O RC = l T O2 1


A d d :7 8 5 E N D

C h a n g e : 1 6 0P R I N T" I N A G A L A X Y C A L L E DO C U L A ,A L I E N SC A N "1 7 0 P R I N T" H A V EA N Y W H E R E F R O M3 T O 1 0 E Y E S . . . "2 5 0 R A N D O M I Z E

2 7 0 P L A N E T $ = P L A N E T $ & C H R $ ( I N T ( R N D * 2 6;2 8 0 N A M $ = N A M $ & C H R $ ( I N T ( R N D * 2 6 ) + 6 5 )4 3 0 M $ = S E G $ ( M E S S A G E $ , D , 1 )6 1 0 I F S E G $ ( D $ , 1 , 1 ) = " P " T H E N1 1 06 2 0 I F S E G $ ( D $ , 1 , 1 ) = " Q "T H E N7 8 56 6 0 F O RC = l T O2 7


D e l e t e :2 5 0

C h a n g e :2 7 0 P L A N E T $ = P L A N E T $ + C H R $ ( R N D ( 2 6 ) + 6 4 2 8 0 N A M $ = N A M $ + C H R $ ( R N D ( 2 6 ) + 6 4 )6 6 0 F O RC = l T O 3 07 3 0 I F K < 3 1T H E N7 6 0

2 2



" H i s t o r i cM o o nW a l kY o uk n e wy o u ' db e c h o s e nf o ra m i s s i o n s o m e d a y .N o ws o m e d a yi s h e r e .

R u nt h i sp r o g r a mt o s e ey o u r w o r l d - f a m o u sw a l ko n t h em o o n !

S a m p l eR u nY O U A R ET H EY O U N G E S TA S T R O N A U TE V E RT O R E A C HT H EM O O N .T H EC O M P U T E R W I L LH E L PY O UL E A V EY O U R F O O T P R I N T S O NI T S S U R F A C E .H I T T H EE N T E RK E Y

T O M A K EY O U R L A N D I N G ?

Y O UA R E L A N D I N GY O UA R E L A N D I N G

Y O UA R EL A N D I N GY O U A R E L A N D I N G


Y O U A R E L A N D I N GY O U A R EL A N D I N G

Y O U A R E L A N D I N GY O U A R EL A N D I N G

Y O U A R EL A N D I N GY O UA R E L A N D I N G


Y O UA R E L A N D I N GY O U A R EL A N D I N G


2 3



Y O U C A NH E A RT H EC H E E R SO V E RT H ER A D I OA S Y O U T E L L T H E C R E W B A C K O N E A R T H T H A TY O U ' V EL A N D E D .N O WI T ' ST I M ET O L E A V EY O U RF O O T P R I N T SO N T H ES U R F A C EF O R E V E R .H I T T H EE N T E RK E YF O RE A C HS T E P

* *

* *

* *

* •

* *

* *

* *

* *

* *

* ** *

* •

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

B r e a k

2 4



P r o g r a mL i s t i n g• • 3 ■ ;

1 0 R E M H I S T O R I C M O O N W A L K1 0 0 P R I N T1 1 0 P R I N T" Y O UA R ET H EY O U N G E S TA S T R O N A U T "1 2 0 P R I N T" E V E R T OR E A C HT H EM O O N ., T H E "1 3 0 P R I N T " C O M P U T E R W I L L H E L P Y O UL E A V E "1 4 0 P R I N T" Y O U RF O O T P R I N T S O NI T S S U R F A C E . "1 6 0 P R I N T1 7 0 P R I N T" H I TT H EE N T E RK E Y "1 8 0 P R I N T" T OM A K E Y O U RL A N D I N G " ;1 9 0 I N P U TX $2 0 0 F O RA = 2 5T O 1 S T E P- 1

2 1 0 P R I N TT A B ( A ) ; " Y O UA R EL A N D I N G "2 2 0 N E X TA

2 3 0 F O RB = l T O2 52 4 0 P R I N T " . " ; T A B ( B + 1 4 ) ; " . "2 5 0 N E X TB

2 6 0 P R I N T" Y O UC A N H E A RT H EC H E E R SO V E RT H ER A D I O "2 7 0 P R I N T" A SY O U T E L LT H EC R E W B A C K O N E A R T HT H A T "2 8 0 P R I N T" Y O U ' V E L A N D E D .N O WI T ' ST I M ET O L E A V E "2 9 0 P R I N T" Y O U RF O O T P R I N T S O NT H E S U R F A C E F O R E V E R . "3 0 0 P R I N T" H I TT H EE N T E RK E Y F O R E A C HS T E P "3 1 0 I N P U TS $3 2 0 F O RC = l T O2 53 3 0 P R I N T3 4 0 N E X TC3 5 0 G O T O3 7 03 6 0 I N P U T L T $3 7 0 F O RD = l T O3

3 8 0 P R I N T T A B ( 5 ) ; " * * "3 9 0 N E X TD4 0 0 .P R I N T4 1 0 I N P U T R T $4 2 0 F O RE = l T O 3

4 3 0 P R I N TT A B ( 9 ) ; " * * "4 4 0 N E X TE4 5 0 G O T O3 6 0

□ I f Y o u H a v e .. .

A P P L E H

C h a n g e : 1 7 0P R I N T" H I TT H ER E T U R NK E Y "3 0 0 P R I N T" H I TT H ER E T U R NK E Y F O R E A C H S T E P "


2 5



A T A R I

A d d : 9 5D I MX $( 1 ) , S $ ( 1 ) , L T ${ 2 ), R T $( 2 )

4 6 5 F O R A A = 1T O I D X4 * 75 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 7 0P R I N T" H I T T H ER E T U R NK E Y "

2 0 0 F O RA = 2 1T O 1 S T E P- 12 1 0 I D X = A : G O S U B 4 6 5 : P R I N T" Y O UA R EL A N D I N G "2 3 0 F O RB = l T O 2 12 4 0 P R I N T " . " ; : I D X = ( B + 1 0 ) : G O S U B 4 6 5 : P " . '

3 0 0 P R I N T" H I TT H ER E T U R NK E YF O RE A C HS T E P "

3 8 0 I D X = 4 : G O S U B 4 6 5 : P R I N T" * * "

4 3 0 I D X = 8 : G O S U B 4 6 5 : P R I N T" * * "


C h a n g e :1 7 0 P R I N T" H I TT H ER E T U R NK E Y "2 0 0 F O R A = 2 3T O 1 S T E P- 12 3 0 F O RB = l T O 2 33 0 0 P R I N T" H I T T H ER E T U R NK E YF O RE A C HS T E P "


C h a n g e :1 7 0 P R I N T" H I T T H ER E T U R NK E Y "2 0 0 F O R A = 5T O 1 S T E P- 12 3 0 F O RB = l T O53 0 0 P R I N T" H I TT H ER E T U R NK E Y F O RE A C HS T E P "


C h a n g e : 1 1 0P R I N T" Y O UA R ET H EY O U N G E S T A S T R O -N A U T "1 4 0 P R I N T" Y O U R F O O T P R I N T S O NI T S S U R F̂ A C E "2 0 0 F O RA = 1 4T O 1 S T E P- 12 3 0 F O RB = l T O 1 42 4 0 P R I N T " . " ; T A B ( B + 1 2 ) ; " . "

• 2 8 0 P R I N T" Y O U ' V EL A N D E D .N O WI T ' S T I M ET O L E A V E "2 9 0 P R I N T" Y O U RF O O T P R I N T SO N T H E S U R - F A C E

F O R E V E R . "3 0 0 P R I N T" H I TT H EE N T E RK E Y F O RE A C HS T E P "


C h a n g e :2 0 0 F O R A = 1 6T O 1 S T E P — 12 3 0 F O RB = l T O1 6

2 6



S t r e a k i n gC o m e tW a n tt o d i s c o v e ra c o m e t n oo t h e rh u m a nh a se v e rs e e nb e f o r e ?

i n t h i sp r o g r a ma n di t j u s tm a yh a p p e n !

S a m p l eR u n

A N E W C O M E TH A SB E E NH I T T H EE N T E R K E YT OA C R O S ST H ES K Y ! ?

= = = = = = * *

= = = = = = * *

= = = = = = * *

D I S C O V E R E D !S E E I T A R C H

= = = = = * *

= = = = = * *

= = = = = = * *

= = = = = = * *

= = = = = = * *

P r o g r a mL i s t i n g

1 0 R E MS T R E A K I N G C O M E T1 0 0 P R I N TM AN E W C O M E TH A SB E E N D I S C O V E R E D ! "1 1 0 P R I N T" H I TT H EE N T E RK E YT O S E EI T A R C H "1 2 0 P R I N T" A C R O S S T H ES K Y ! " ;1 3 0 I N P U TX $1 4 0 F O RA = l T O7

1 5 0 F O RB = 8 - AT O 1 S T E P- 1

1 6 0 P R I N T ( c o n t i n u e d )

2 7



1 7 0 N E X TB1 8 0 T = A1 9 0 G O S U B3 4 02 0 0 G O S U B3 4 02 1 0 P R I N TC H R $ ( 1 2 )2 2 0 N E X TA2 3 0 F O RC = l T O 2 12 4 0 F O RD = l T OC2 5 0 P R I N T2 6 0 N E X T D2 7 0 T = 1 0 + C

2 8 0 G O S U B3 4 02 9 0 G O S U B3 4 03 0 0 P R I N TC H R $ ( 1 2 )3 1 0 N E X TC3 2 0 E N D3 3 0 R E M I M A G E3 4 0 P R I N TT A B ( T ) ;3 5 0 F O RP = l T O 63 6 0 P R I N T C H R $ ( 6 1 ) ;

3 7 0 N E X TP3 8 0 P R I N T C H R $ ( 4 2 ) ; C H R $ ( 4 2 )3 9 0 R E T U R N


A P P L E H

C h a n g e :1 1 0 P R I N T" H I TT H ER E T U R NK E YT O S E E I T A R C H 1

2 1 0 H O M E '

3 0 0 H O M E

A T A R I

A d d : 9 5 D I MX $ ( l )

3 9 5 F O RA A = 1T O I D X3 9 7 P R I N TM " ; : N E X TA A : R E T U R N

C h a n g e :1 1 0 P R I N T" H I TT H ER E T U R NK E YT O S E EI T A R C H "2 1 0 P R I N TC H R $ ( 1 2 5 )3 0 0 P R I N TC H R $ ( 1 2 5 )3 4 0 I D X = T : G O S U B3 9 5


C h a n g e : 1 1 0P R I N T " H I TT H ER E T U R NK E YT O S E EI T A R C H "2 1 0 P R I N TC H R $ ( 1 4 7 )3 0 0 P R I N TC H R $ ( 1 4 7 )

2 8




C h a n g e : 1 1 0P R i N T" H I TT H ER E T U R NK E Y T OS E E I TA R C H "2 1 0 P R f E N TC H R $ ( 1 4 7 )2 3 0 F O RC = l T O82 7 0 T = 6 + C3 0 0 P R I N TC H R $ ( 1 4 7 )


C h a n g e :2 1 0 C A L LC L E A R3 0 0 C A L LC L E A R


C h a n g e :2 1 0 C L S2 3 0 F O RC = l T O1 6

2 7 0 T = 6 + C3 0 0 C L S

2 9



Y o ul i v eo n an i c e ,p e a c e f u lp l a n e t ,b u ty o u rn e i g h b o r sj u s tw o n ' tl e a v ey o u

a l o n e .T i m et o g e to u ty o u rl a s e rb e a m sa n dd e f e n dy o u r s e l f !

D S a m p l eR u nH O R R I B L E W I N G E D A L I E N SH A V EB E E N S I G H T E DO N T H E H O R I Z O N ,A N D T H E Y ' R E P L Y I N G T O W A R DU S ,

T H EO N L Y W A YT O S T O PT H E MI ST O S H O O T T H O U S A N D SO P L A S E RA R R O W S D I R E C T L YO V E R H E A D !

H I T T H E E N T E R K E YT O F I R E ?

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H I T T H EE N T E R K E YT O F I R E ?

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H I T T H E E N T E R K E YT O F I R E ?

B r e a k

3 1



P r o g r a mL i s t i n g1 0 R E ML A S E RD E F E N D E R

1 0 0 P R I N T1 1 0 P R I N T " H O R R I B L EW I N G E DA L I E N SH A V E "1 2 0 P R I N T" B E E NS I G H T E DO N T H EH O R I Z O N , "1 3 0 P R I N T" A N DT H E Y ' R EP L Y I N GT O W A R DU S . "

1 4 0 P R I N T" T H EO N L YW A YT O S T O P T H E MI S "

1 5 0 P R I N T" T OS H O O T T H O U S A N D SO F L A S E R "1 6 0 P R I N T " A R R O W SD I R E C T L Y O V E R H E A D I "1 7 0 K = 01 8 0 P R I N T1 9 0 P R I N T" H I TT H EE N T E RK E Y T OF I R E " ;2 0 0 I N P U TX $2 1 0 F O RW = lT O 2 52 2 0 P R I N T2 3 0 N E X TW2 4 0 R = I N T ( R N D ( 1 ) * 3 8 ) + 12 5 0 I FR = O L D R T H E N2 4 02 6 0 P R I N TT A B ( R ) ; " A "2 7 0 F O RA = l T O4

2 8 0 P R I N TT A B ( R ) ; " ! "2 9 0 N E X TA3 0 0 P R I N T T A B ( R ) ; " H "3 1 0 O L D R = R3 2 0 K = K + 13 3 0 I F K > 3 8T H E NK = 03 4 0 I F K O RA N DK O R - 1T H E N6 7 03 5 0 P R I N TC H R $ ( 7 )3 6 0 P R I N TC H R $ ( 1 2 )3 7 0 F O RN - l T O 2 03 8 0 P = I N T ( R N D ( 1 ) * 9 ) + 13 9 0 Q = I N T ( R N D ( 1 ) * 7 ) + 14 0 0 S = I N T ( R N D ( 1 ) * 9 ) + 14 1 0 T = I N T ( R N D ( 1 ) * 8 ) + 14 2 0 U = I N T ( R N D ( 1 ) * 7 ) + 14 3 0 W = 3 9 - ( P + Q + S - « - T + U )4 4 0 F O RG = l T O N4 5 0 P R I N T4 6 0 N E X TG4 7 0 P R I N TT A B ( P ) ; C H R $ ( 3 3 + P ) ;4 8 0 P R I N T T A B ( Q + P ) ; C H R $ ( 3 3 + Q ) ;4 9 0 P R I N TT A B ( Q + P + S ) ; C H R $ ( 3 3 + S ) ;5 0 0 P R I N T T A B ( Q + P + S + T ) ; C H R $ ( 3 3 + T ) ;5 1 0 P R I N TT A B ( Q + P + S + T + U ) ; C H R $ ( 3 3 + U ) ;5 2 0 P R I N TT A B ( Q + P + S + T + U + W ) ; C H R $ ( 3 3 + W )5 3 0 P R I N TC H R $ ( 1 2 )5 4 0 N E X TN5 5 0 O N ( R N D ( 1 ) * 4 ) + 1G O T O 5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4 05 6 0 P R I N T" N I C ES H O O T I N G , A C E ! "5 7 0 G O T O6 5 05 8 0 P R I N T" Y O UB L A S T E D T H E MO U TO F T H ES K Y ! "5 9 0 G O T O6 5 06 0 0 P R I N T" W H E R E ' D Y O UL E A R NT O S H O O TL I K E T H A T ? "

3 2



6 1 0 G O T O6 5 06 2 0 P R I N T" S C R A T C HA N O T H E RN A S T YA L I E N ! 1 16 3 0 G O T O6 5 06 4 0 P R I N T" B U L L S E Y E !G O TT H E M ! "6 5 0 P R I N T" U H - O H — H E R EC O M E S O M EM O R E ! "6 6 0 G O T O1 7 06 7 0 G O T O2 4 0

□ I f Y o u H a v e ., .

a p p l e n

C h a n g e : 1 9 0P R I N T" H I TT H ER E T U R NK E YT O F I R E " ;3 6 0 H O M E5 3 0 H O M E

A T A R I

A d d :9 5 D I MX $ ( l )6 8 5 F O RA A = 1T O I D X6 9 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 9 0P R I N T" H I TT H ER E T U R NK E YT O F I R E " ;2 4 0 R = I N T ( R N D ( 0 ) * 3 8 ) + 12 6 0 I D X = R : G O S U B6 8 5 : P R I N T" A "

. 2 8 0 G O S U B6 8 5 : P R I N T" I "3 0 0 G O S U B 6 8 5 : P R I N T" ! "3 5 0 P R I N TC H R $ ( 2 5 3 )

3 6 0 P R I N TC H R $ ( 1 2 5 )3 8 0 P = I N T ( R N D ( 0 ) * 9 ) + 13 9 0 Q = I N T ( R N D ( 0 ) * 7 ) + 14 0 0 S = I N T ( R N D ( 0 ) * 9 ) + 14 1 0 T = I N T ( R N D ( 0 ) * 8 ) + 14 2 0 U = I N T ( R N D ( 0 ) * 7 ) + 14 7 0 I D X = ( P ) : G O S U B 6 8 5 : P R I N TC H R $ ( 3 3 + P ) ;4 8 0 I D X = ( Q + P ) : G O S U B 6 8 5 : P R I N T C H R $ ( 3 3 +4 9 0 I D X = ( Q + P + S ) : G O S U B 6 8 5 : P R I N TC H R $ ( 3 3 + S ) ;5 0 0 I D X = ( Q + P + S + T ) : G O S U B6 8 5 : P R I N TC H R $ ( 3 3 + T ) ;5 1 0 I D X = ( Q + P + S + T + U ) : G O S U B6 8 5 : P R I N TC H R $ ( 3 3 + U ) ;5 2 0 I D X = ( Q + P + S + T + U + W ) : G O S U B 6 8 5 : P R I N TC H R $ ( 3 3 + W ) f5 3 0 P R I N TC H R $ ( 1 2 5 )5 5 0 O N ( R N D ( 0 ) * 4 ) + 1G O T O 5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4 0


D e l e t e :3 5 0

C h a n g e :1 9 0 P R I N T" H I TT H ER E T U R NK E YT O F I R E " ;2 4 0 R = I N T ( R N D ( 0 ) * 3 8 ) + 13 6 0 P R I N TC H R $ ( 1 4 7 )3 8 0 P * I N T ( R N D ( 0 ) * 9 ) + 1

3 9 0 Q = I N T ( R N D ( 0 ) * 7 ) + 1 ( c o n t i n u e d )

3 3



4 0 0 S = I N T ( R N D ( 0 ) * 9 ) + 14 1 0 T = I N T ( R N D ( 0 ) * 8 ) + 14 2 0 U = I N T ( R N D ( 0 ) * 7 ) + 15 3 0 P R I N TC H R $ ( 1 4 7 )5 5 0 O N ( R N D ( 0 ) * 4 ) + 1G O T O 5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4


D e l e t e :3 5 0

C h a n g e :1 9 0 P R I N T" H I TT H ER E T U R NK E YT O F I R E "

2 4 0 R = I N T ( R N D ( 0 ) * 3 8 ) + 13 3 0 I F K > 2 1T H E NK = 0

3 6 0 P R I N TC H R $ ( 1 4 7 )3 8 0 P = I N T ( R N D ( 0 ) * 9 ) + 13 9 0 Q = I N T ( R N D ( 0 ) * 7 ) + 14 0 0 S = I N T ( R N D ( 0 ) * 9 ) + 14 1 0 T = I N T ( R N D ( 0 ) * 8 ) + 14 2 0 U = I N T ( R N D ( 0 ) * 7 ) + 1

4 3 0 W = 2 0 - ( P + Q + S + T + U )5 3 0 P R I N TC H R $ ( 1 4 7 )5 5 0 O N ( R N D ( 0 ) * 4 ) + 1G O T O5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4 0


A d d : 3 3 2 K = 0

C h a n g e : 2 4 0R = I N T ( R N D * 3 8 ) + 13 3 0 I FK < 2 9T H E N3 4 03 4 0 I F ( K O R ) * ( K O R - 1 )T H E N6 7 0

3 5 0 C A L L S O U N D ( 1 0 0 , 4 4 0 , 2 )3 6 0 C A L LC L E A R3 8 0 P = I N T ( R N D * 7 ) + 13 9 0 Q = I N T ( R N D * 5 ) + 1

4 0 0 S = I N T ( R N D * 6 ) + 14 1 0 T = I N T , ( R N D * 5 ) + 1

4 2 0 U = I N T ( R N D * 5 ) + 15 3 0 C A L L C L E A R5 5 0 O N ( R N D * 4 ) + 1G O T O5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4 0


C h a n g e :2 4 0 R = R N D ( 3 8 )3 5 0 S O U N D1 7 3 , 33 6 0 C L S3 8 0 P = R N D ( 9 )3 9 0 Q = R N D ( 7 )4 0 0 S = R N D ( 9 )4 1 0 T = R N D ( 8 )4 2 0 U = R N D ( 7 )5 3 0 C L S5 5 0 O N R N D ( 5 )G O T O5 6 0 , 5 8 0 , 6 0 0 , 6 2 0 , 6 4 0

3 4



S c a r yB l a c kH o l e sT h e r e ' sn o t e l l i n gw h a ty o u ' l ls e eo n a ni n t e r g a l a c t i cf l i g h t .I t ' sj u s tp o s s i b l e

t h a to n t h i so n ey o u ' l ls p o ts o m eo ft h ef a m o u sb l a c kh o l e si n s p a c e .

□ S a m p l eR u nL A D I E S A N D G E N T L E M E N ,T H I SI S Y O U RA U T O M A T I C C O M P U T E RP I L O T S P E A K I N G .F L I G H T# 8 9 2 3T O R I G E LA N D C A S S I O P E I AI S N O W A P P R O A C H I N GT H ER E G I O N O FB L A C KH O L E S .I F Y O UL O O K O U T Y O U RS P A C E P O R T S fY O UJ U S TM A YS E E S O M E .

H I T T H EE N T E RK E YT O O P E NT H EP O R T ?

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B r e a k

3 5




1 0 R E MS C A R YB L A C KH O L E S1 0 0 P R I N T" L A D I E SA N D G E N T L E M E N ,T H I SI S Y O U R "1 1 0 P R I N T" A U T O M A T I CC O M P U T E RP I L O TS P E A K I N G . "1 2 0 P R I N T " F L I G H T# 8 9 2 3 T OR I G E LA N DC A S S I O P E I A "1 3 0 P R I N T" I S N O WA P P R O A C H I N GT H ER E G I O NO F "1 4 0 P R I N T" B L A C K H O L E S .I F Y O UL O O K O U TY O U R "1 5 0 P R I N T " S P A C E P O R T S , Y O UJ U S TM A Y S E E S O M E . "1 6 0 P R I N T1 7 0 P R I N T" H I TT H EE N T E RK E YT O O P E NT H EP O R T " ;1 8 0 I N P U TJ - S

1 9 0 P R I N TC H R $ ( 1 2 )2 0 0 G O T O3 5 02 1 0 A = I N T ( R N D ( 1 ) * 3 0 ) + 1,

2 2 0 B = I N T ( R N D ( l ) * ( 3 0 - A ) ) + 8

2 3 0 F O RH = l T O B / 22 4 0 F O RC = l T O A

2 5 0 P R I N T" * " ;2 6 0 N E X TC2 7 0 F O RT = l T O B + l2 8 0 P R I N T" " ;

2 9 0 N E X TT3 0 0 F O RC = l T O 3 7 - ( A + B )3 1 0 P R I N T" * " ;3 2 0 N E X TC3 3 0 P R I N T" * "

3 4 0 N E X TH3 5 0 F O RS = l T O53 6 0 F O RD = l T O3 83 7 0 P R I N T" * " ;3 8 0 N E X TD3 9 0 P R I N T" * "

4 0 0 'N E X TS4 1 0 G O T O2 1 0

□ I f Y o u H a v e .. .

A P P L E HA d d : 2 2 5B = B - 1

2 9 5 I F ( A + B ) > 3 6 T H E N3 3 0

C h a n g e :1 7 0 P R I N T" H I TT H E R E T U R N K E YT O O P E NT H EP O R T " ;1 9 0 H O M E

A T A R I

A d d : 9 5 D I MJ $ ( l )3 0 5 I F A + B > 3 4 T H E N3 3 0

3 6



C h a n g e :1 7 0 P R I N T" H I TT H ER E T U R NK E YT O O P E NT H EP O R T " ;1 9 0 P R I N TC H R $ ( 1 2 5 )2 1 0 A = I N T ( R N D ( 0 ) * 2 8 ) + 12 2 0 B = I N T ( R N D ( 0 ) * ( 2 8 - A ) ) + 83 0 0 F O R C = lT O 3 5 - ( A + B )3 6 0 F O R D = l T O3 6


A d d : 2 9 5I F ( A + B ) = 3 7T H E N3 3 0

C h a n g e : 1 7 0P R I N T" H I TT H ER E T U R NK E Y T OO P E NT H EP O R T " ;1 9 0 P R I N TC H R $ ( 1 4 7 )2 1 0 A = I N T ( R N D ( 0 ) * 3 0 ) + 12 2 0 B = I N T ( R N D ( 0 ) * ( 3 0 - A ) ) + 8


C h a n g e :1 7 0 P R I N T" H I TT H ER E T U R NK E YT O O P E NT H EP O R T "1 9 0 P R I N TC H R $ ( 1 4 7 )2 1 0 A = I N T ( R N D ( 0 ) * 1 5 ) + 12 2 0 B = I N T ( R N D ( 0 ) * ( l l - A ) ) + 52 7 0 F O RT = l T O B + 23 0 0 F O RC = l T O 1 8 - ( A + B )3 6 0 F O R D = l T O2 0


C h a n g e : 1 0 0P R I N T" L A D I E SA N DG E N T L E M E N ,T H I S I S Y O U R "1 1 0 P R I N T " A U T O M A T I CC O M P U T E RP I L O T S P E A K I N G . "1 2 0 P R I N T" F L I G H T# 8 9 2 3T O R I G E LA N D C A S S I O P E I A "1 3 0 P R I N T" I S N O WA P P R O A C H I N GT H E R E G I O NO F "1 4 0 P R I N T" B L A C KH O L E S .I F Y O UL O O KO U TY O U R "1 7 0 P R I N T" H I TT H EE N T E RK E YT O O P E N T H EP O R T "

1 9 0 C A L LC L E A R2 1 0 A = I N T ( R N D * 3 0 ) + 12 2 0 B = I N T ( R N D * ( 3 0 - A ) ) + 83 0 0 F O RC = l T O2 6 - ( A + B )3 6 0 F O RD = l T O 2 7


C h a n g e : 1 9 0C L S2 1 0 A = R N D ( 2 6 )2 2 0 B = R N D ( 2 6 - A )

3 0 0 F O RC = l T O 2 9 - ( A + B )3 6 0 F O R D = lT O 3 0

3 7



c M y s t e r i o u sM o o nM a z eO nt h es u r f a c eo fs o m em o o n s ,y o u ' l lf i n dg i a n t ,h o l l o wc r y s t a l s .T h e y ' r e

e x c i t i n gt o e x p l o r e' * —i fy o ud o n ' tg e tl o s t i n s i d e .B u tt h a t ' se x a c t l yw h a t

y o u ' v e d o n e .F i n d y o u rw a yo u t ,o r y o u ' l ln e v e r s e eh o m ea g a i n !

D S a m p l eR u n

W H A TI S T H E N A M EO F Y O U RS H I N YN E WS P A C E S H I P ?U S S P R E T Z E L

Y O U A R EO N A N E W L YD I S C O V E R E D M O O N O FT H EP L A N E TS A T U R N .I T I S M A D EO U TO FS T A C K S O FH O L L O WC U B E S .W H I L EE X P L O R I N G Y O UH A V EG O T T E NL O S TI N T H E

M A Z E O F T H E S EC U B E S .E A C H O N EH A SS I XS U R F A C E S ,A N D T H E R EI S A S M A L L D O O RI NE A C HS U R F A C E .H O WF A S TC A N Y O UE S C A P EF R O MT H I ST R E A C H E R O U SM A Z EO F C U B E S ?

H O W M A N YC U B E SA R EO N T H I SM O O N( 2 - 2 0 ) ?4

Y O UA R EI N C U B EN U M B E R1

1 — U P 2 — P O W N3 — N O R T H 4 — S O U T H5 — E A S T6 —W E S T

W H I C H D O O R D O Y O U W A N TT O T R Y ?4

* * * R I G H T ! ! N O WO N T O C U B E2 * * *

Y O U A R EI N C U B E N U M B E R2

1 > - U P 2 — D O W N3 — N O R T H 4 — S O U T H5 - t E A S T6 — W E S T

W H I C H D O O RD O Y O UW A N TT O T R Y ?4

3 8



■ * ■ * *R I G H T ! !N O W O NT O C U B E3 * * *

Y O UA R EI N C U B EN U M B E R3

1 — U P 2 — D O W N3 — N O R T H 4 — S O U T H5 — E A S T 6 — W E S T

W H I C HD O O R D OY O UW A N TT O T R Y ?5

S O R R Y !D O O R5 W O N ' TO P E N !N O WT R YA N O T H E RO N E . . .

Y O U A R EI N C U B EN U M B E R3

1 — U P 2 — D O W N3 — N O R T H4 — S O U T H5 — E A S T 6 — W E S T

W H I C HD O O R D O Y O UW A N TT O T R Y ?6

* * * R I G H T J !N O WO N T O C U B E4 * * *

Y O U A R EI N C U B EN U M B E R4

I — U P 2 — D O W N3 — N O R T H 4 — S O U T H5 — E A S T 6 — W E S T

W H I C HD O O RD O Y O UW A N TT O T R Y ?6

Y O U D I DI T ! ! Y O U E S C A P E D ! !T H E R EW E R E4 C U B E S ,A N DI T T O O KY O UO N L Y5 T R I E ST O D O I T ! !

W A N TT O T R YA G A I N( Y E SO R N O ) ?N O

3 9




1 0 R E MM Y S T E R I O U SM O O NM A Z E1 0 0 P R I N T" W H A TI S T H E N A M E O FY O U RS H I N YN E W "1 1 0 P R I N T" S P A C E S H I P " ;1 2 0 I N P U T V $1 3 0 I FL E N ( V $ ) < 2 T H E N1 0 0

1 4 0 R A N D O M I Z EA S C ( M I D $ ( V $ , l , 1 ) ) * A S C ( M I D $ ( V $ , 2 )

1 5 0 P R I N T1 6 0 P R I N T" Y O UA R E O NA N E W L YD I S C O V E R E DM O O NO F "1 7 0 P R I N T" T H EP L A N E TS A T U R N .I T I S M A D EO U TO F "1 8 0 P R I N T" S T A C K S O FH O L L O WC U B E S .W H I L E "1 9 0 P R I N T" E X P L O R I N G Y O U H A V EG O T T E NL O S TI N T H E "2 0 0 P R I N T" M A Z EO F T H E S EC U B E S .E A C H O N EH A SS I X "2 1 0 P R I N T" S U R F A C E S ,A N DT H E R EI S A S M A L LD O O RI N "2 2 0 P R I N T" E A C H S U R F A C E .H O WF A S TC A N Y O UE S C A P E "2 3 0 P R I N T " F R O MT H I ST R E A C H E R O U SM A Z E O F C U B E S ? "2 4 0 P R I N T2 5 0 G O S U B7 6 02 6 0 P R I N T" H O WM A N Y C U B E S A R EO N T H I SM O O N( 2 - 2 0 ) " ;

2 7 0 I N P U TC

2 8 0 I FC < 2 T H E N2 6 0

2 9 0 I FC > 2 0T H E N2 6 03 0 0 G O S U B7 6 03 1 0 K = K + 13 2 0 R = I N T ( R N D ( 1 ) * 6 ) + 13 3 0 I F R = XT H E N3 2 03 4 0 P R I N T3 5 0 P R I N T" Y O UA R EI N C U B EN U M B E R" ; K3 6 0 P R I N T

3 7 0 P R I N TT A B ( 5 ); " 1 — U P n ; T A B ( 1 6 ); " 2 — D O W N "3 8 0 P R I N TT A B ( 5 ) ; " 3 — N O R T H " ; T A B ( 1 6 ) ; " 4 — S O U 3 9 0 P R I N TT A B ( 5 ) ; " 5 — E A S T " ; T A B ( 1 6 ) ; " 6 — W E S T 4 0 0 P R I N T4 1 0 P R I N T" W H I C HD O O RD O Y O UW A N TT O T R Y " ;4 2 0 I N P U TG4 3 0 M = M + 14 4 0 I F G > 6T H E N3 4 04 5 0 I FG < 1 T H E N3 4 04 6 0 I F G = RT H E N5 4 04 7 0 G O S U B7 6 0

4 8 0 P R I N T T A B ( 5 ) ; " S O R R Y !D O O R" ; G ; "W O N ' TO P E N ! "4 9 0 I FG = XT H E NP R I N TT A B ( 5 ) ; " Y O U J U S TC A M EF R O MT H E R E "5 0 0 I FG = XT H E NP R I N TT A B ( 5 ) ; " A N DI T L O C K E D B E H I N DY O U ! "5 1 0 P R I N TT A B ( 5 ) ; " N O WT R YA N O T H E RO N E . . . "5 2 0 G q S U B7 6 05 3 0 G O T O3 5 05 4 0 P R I N T_

5 5 0 I F I N T ( R / 2 ) = R / 2 T H E NX = R - 15 6 0 I F I N T ( R / 2 ) O R / 2T H E NX = R + 15 7 0 I F K = C T H E N6 2 0

5 8 0 G O S U B7 6 0

5 9 0 P R I N T T A B ( 3 ) ; " * * *R I G H T ! !N O WO N T O C U B E" ; K + 1 ; "* * * "

4 0



6 0 0 G O S U B7 6 06 1 0 G O T O3 1 06 2 0 P R I N TT A B( 5 ) ; " Y O UD I DI T U Y O UE S C A P E D ! ! "6 3 0 P R I N TT A B ( 5 ) ; w T H E R EW E R E" ; K ; MC U B E S ,A N D "6 4 0 P R I N TT A B ( 5 ) ; " I T T O O KY O U" ;

6 5 0 I P M < C * 3T H E NP R I N T" O N L Y" ;

6 6 0 P R I N TM ; " T R I E S "6 7 0 P R I N TT A B ( 5 ) ; " T OD O I T U "

6 8 0 G O S U B7 6 06 9 0 P R I N T" W A N T T O T R YA G A I N( Y E SO R N O ) , " ;

7 0 0 I N P U TY $7 1 0 I F M I D $ ( Y $ f l , l ) = " N " T H E NE N D7 2 0 K = 07 3 0 M = 07 4 0 G O T O2 5 07 5 0 R E M' L I N ES U B R O U T I N E7 6 0 P R I N T7 7 0 F O RL = l T O3 97 8 0 P R I N T" = " ;

7 9 0 N E X TL8 0 0 P R I N T

8 1 0 P R I N T8 2 0 R E T U R N

I f Y o uH a v e .

a p p l e n

D e l e t e :1 4 0

A T A R I

D e l e t e :1 4 0

A d d : 9 5 D I MV $ ( 4 0 ) , Y $ ( 3 )3 8 1 I D X = 2 : G O S U B8 3 5 : P R I N T" 4 — S O U T H "

3 9 1 I D X = 3 : G O S U B8 3 5 : P R I N T" 6 — W E S T "8 3 5 F O RA A = 1T O I D X8 4 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e :3 2 0 R = I N T ( R N D ( 0 )* 6 ) + l

3 7 0 I D X = 4 : G O S U B8 3 5 : P R I N T" 1 — U P " ; : I D X = 5 :G O S U B 8 3 5 : P R I N T" 2 — D O W N "

3 8 0 I D X = 4 : G O S U B8 3 5 : P R I N T" 3 — N O R T H " ;3 9 0 I D X = 4 : G O S U B 8 3 5 : P R I N T" 5 — E A S T " ;4 8 0 I D X = 4 : G O S U B 8 3 5 : P R I N T" S O R R Y !D O O R" ; G ;

" W O N ' TO P E N ! "( c o n t i n u e d )

4 1



4 9 0

5 0 0

5 1 05 9 0

6 2 0

6 3 06 4 06 7 07 1 07 7 0

I F G = XT H E NG O S U B8 3 5 : P R I N T" Y O UJ U S TC A M EP R O MT H E R E "I P G = XT H E N G O S U B8 3 5 : P R I N T" A N DI T L O C K E DB E H I N DY O U1 " x -

G O S U B 8 3 5 : P R I N T" N O WT R YA N O T H E RO N E . . . "I D X = 2 : G O S U B 8 3 5 : P R I N T" * * *R I G H T ! 1N O WO NC U B E" ; K + 1 ; " * * * "I D X = 4 : G O S U B 8 3 5 : P R I N T" Y O UD I DI T U Y O UE S C A P E DU "G O S U B 8 3 5 : P R I N TG O S U B 8 3 5 : P R I N TG O S U B 8 3 5 : P R I N TI F Y $ ( 1 , 1 )F O RL = l T O

" T H E S EW E R E" I T T O O K Y O U" T OD O I T U "

; K ;

" ;

T O

C U B E S ,A N D "

" N "3 7

T H E NE N D


D e l e t e :1 4 0

C h a n g e : 3 2 0R = I N T ( R N D ( 0 )* 6 ) + l


D e l e t e :1 4 0

C h a n g e : 1 1 0P R I N T" S P A C ES H I P "2 6 0 P R I N T" H O W M A N Y C U B E SA R E O N T H I SM O O N( 2 - 2 0 ) "3 2 0 R = I N T ( R N D ( 0 ) * 6 ) + 13 7 0 P R I N TT A B ( 3 ) ; " 1 — U P " ; T A B ( 1 3 ) ; " 2 — D O3 8 0 P R I N TT A B ( 3 ) ; " 3 — N O R T H " ; T A B ( 1 3 ) ; " 4 3 9 0 P R I N TT A B ( 3 ); " 5 - - E A S T " ; T A B ( 1 3 ); " 6 — W E S T "4 1 0 P R I N T" W H I C HD O O RD O Y O UW A N TT O T R Y "6 9 0 P R I N T" W A N T ;T O T R YA G A I N( Y E SO R N O ) "7 7 0 F O RL = l T O 2 1


A d d : 4 9 2P R I N TT A B ( 5 ) ; " Y O U J U S TC A M E F R O M T H E R E "5 5 2 X = R - 15 6 2 X = R + 1 ;

6 5 2 P R I N T" O N L Y" ;

8 4 5 E N D

C h a n g e : 1 0 0P R I N T" W H A TI S T H EN A M EO F Y O U R, 1 4 0 R A N D O M I Z E

1 7 0 P R I N T" T H EP L A N E TS A T U R N .I T I SP R I N T" S T A C K SO F H O L L O WC U B E S .

" E X P L O R I N G Y O U H A V EG O T T E N" M A Z EO F T H E S EC U B E S .E A C H

1 8 01 9 02 0 0

P R I N TP R I N T

2 1 0 P R I N T" S U R F A C E S ,A N D T H E R EI S A2 3 0 P R I N T" F R O M T H I ST R E A C H E R O U SM A Z E2 6 0 P R I N T" H O WM A N Y C U B E S A R E O NT H I S

S H I N YN E W "

M A D EO U TO F "W H I L E "L O S TI N T H E "O N EH A S S I X "S M A L LD O O RI N "O F C U B E S ? "M O O N( 2 - 2 0 ) " ;

4 2



3 2 0 R = I N T ( R N D * 6 ) + 14 1 0 P R I N T" W H I C HD O O RD O Y O UW A N TT O T R Y " ;4 9 0 I F G O XT H E N5 1 05 0 0 P R I N TT A B ( 5 ) ; " A N DI T L O C K E D B E H I N DY O U ! "5 5 0 I F I N T ( R / 2 ) O R / 2T H E N5 6 05 6 0 I F I N T ( R / 2 ) = R / 2 T H E N5 7 06 5 0 I F M > = C * 3 T H E N6 6 07 1 0 I F S E G $ ( Y $ , 1 , 1 ) = " N "T H E N8 4 5

7 7 0 F O RL = l T O 2 7


D e l e t e :1 4 0 , 2 4 0

C h a n g e : 1 6 0P R I N T" Y O UA R E O NA N E W L YD I S C O V E R E DM O O N O F" ;

1 7 0 P R I N T" T H EP L A N E TS A T U R N .I T I SM A D EO U TO F " ;1 8 0 P R I N T " S T A C K S O FH O L L O WC U B E S .W H I L E" f1 9 0 P R I N T " E X P L O R I N G Y O U H A V EG O T T E N L O S TI N T H E" ;

2 0 0 P R I N T" M A Z EO F T H E S EC U B E S .E A C H O N EH A S S I X"

3 2 0 R = R N D ( 6 )5 9 0 P R I N T" R I G H T 1 !N O W O NT O C U B E" ; K + 17 7 0 F O RL = l T O 3 1

4 3





* * O N L Y1 0 0 0M O R E F L O O R ST O G O * *

B r e a k

! * !

! * • !

! * 1

1 * 1

I * !

! *

!

!


1 0 R E M W H A T AV I E W !1 0 0 P R I N T" W H A TI S Y O U RL A S TN A M E " ;

1 1 0 I N P U T L $1 2 0 I P L $ = " "T H E N1 0 01 3 0 P R I N T1 4 0 P R I N T" O K ,C A P T A I N" ? L $ ; " ,Y O UA R EO N "1 5 0 P R I N T" T H EB R I D G E O F T H E S T A R S H I PU S S "1 6 0 P R I N T " K E Y B O A R DI I . Y O U ' V E J U S TS P E N T "1 7 0 P R I N T" T H EN I G H T B A T T L I N G E V I L A L I E N S "1 8 0 P R I N T" A N DY O U ' R E R E A D Y F O RA S H O W E R " ( c o n t i n u e d )

4 5



1 9 0 P R I N T" ( N O TA M E T E O RS H O W E R ,T H EO T H E R "2 0 0 P R I N T" K I N D )A N DA G O O D L O N GR E S T .Y O U "2 1 0 P R I N T" D E S E R V EI T ! "2 2 0 P R I N T .

2 3 0 P R I N T" T H I SE L E V A T O RW I L LT A K EY O UD O W NT O "2 4 0 P R I N T" T H EO F F I C E R ' SC A B I NL E V E L .W E A R E "2 5 0 P R I N T" T R A V E L I N GI N A B E A U T I F U L Q U A D R A N TO F "2 6 0 P R I N T" T H EU N I V E R S E ,S O W H YN O T L O O KO U TT H E "

2 7 0 P R I N T" W I N D O WA N D E N J O YT H EV I E WA S Y O U "2 8 0 P R I N T" D E S C E N D — H I TT H EE N T E RK E YT O S T A R T " ;2 9 0 I N P U TF $3 0 0 P R I N T3 1 0 K = 03 2 0 L = 1 0 0 03 3 0 A = I N T ( R N D ( 1 ) * 2 9 ) + 13 4 0 B = I N T ( R N D ( 1 ) * ( 3 7 - A ) ) + 13 5 0 I F A > = B T H E N3 3 03 6 0 P R I N TT A B ( A + l ) ;3 7 0 F O RT = l T O B + l3 8 0 P R I N T" = " ;

3 9 0 N E X TT '

4 0 0 F O RS = l T OB4 . 1 0I F I N T ( R N D ( 1 ) * 3 ) < > 2T H E N4 7 04 2 0 Z = I N T ( R N D ( 1 ) * ( B - A ) + 1 )4 3 0 I F Z - O L D ZT H E NZ = Z + 14 4 0 O L D Z = Z

4 5 0 P R I N TT A B ( A + 1 ) ; " l " ; T A B ( A + l + Z ) ; " * " ; T A B ( A +4 6 0 G O T O4 8 04 7 0 P R I N TT A B ( A + l ) ; " ! " ; T A B ( A + l + B ) ; " ! "4 8 0 N E X TS4 9 0 P R I N TT A B ( A + l ) ;5 0 0 F O RR = l T O B + l

5 1 0 P R I N T" = " ;5 2 0 N E X TR5 3 0 F O RM = l T O 5

5 4 0 P R I N T5 5 0 N E X TM5 6 0 K = K + 15 7 0 I FK O 4T H E N6 7 0

5 8 0 P R I N T T A B ( 2 ) ; " * * O N L Y" ; L ; "M O R EF L O O R ST O G O * * "5 9 0 F O RN = l T O46 0 0 P R I N T6 1 0 N E X TN6 2 0 L - L - 46 3 0 I F L > 0T H E N6 6 0

6 4 0P R I N TT A B ( 2 ) ; " W E L L fI T ' SM O R N I N G — T I M ET O G E TU P ! "6 5 0 E N D6 6 0 K = 06 7 0 G O T O3 3 0

4 6



□ I f Y o u H a v e .

A P P L E H

A d d : 3 9 5 P R I N T

C h a n g e :2 8 0 P R I N T" D E S C E N D — H I TT H ER E T U R NK E YT O S T A R T " ;

A T A R I

A d d : 9 5 D I ML $ ( 4 0 ) , F $ ( 1 )3 9 5 P R I N T4 5 5 I D X = ( B - Z - 1 ) : G O S U B 6 8 5 : P R I N T" I "6 8 5 F O RA A = 1T O I D X6 9 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e :2 8 0 P R I N T" D E S C E N D — H I TT H ER E T U R NK E YT O S T A R T " ;

3 3 0 A = I N T ( R N D ( 0 ) * 2 9 ) + 13 4 0 B = I N T ( R N D ( 0 ) * ( 3 4 - A ) ) + 1

3 5 0 I F A > BT H E N3 3 03 6 0 I D X = ( A + 1 ) : G O S U B6 8 53 7 0 F O RT = l T OB + 24 1 0 I F I N T ( R N D ( 0 ) * 3 ) < > 2T H E N4 7 04 2 0 Z = I N T ( R N D ( 0 ) * ( B - A ) + 1 )4 5 0 I D X = ( A + 1 ) : G O S U B 6 8 5 : P R I N T " 1 " ; : I D X 6 8 5 :

P R I N T" * " ;4 7 0 I D X = ( A + 1 ) : G O S U B6 8 5 : P R I N T" 1 " ; : I D X = B : G O S U B6 8 5 s

P R I N T" ! "4 9 0 I D X = ( A + 1 ) : G O S U B6 8 5

5 0 0 F O R R = lT O B + 25 8 0 I D X = 2 : G O S U B6 8 5 : P R I N T" * * O N L Y" ; L ; " M O R E F L O O R

T O G O * * "6 4 0 I D X = 2 : G O S U B6 8 5 : P R I N T" W E L L ,I T ' SM O R N I N G — T I M

T O G E TU P ! "


A d d :3 9 5 P R I N T ' ■ *

C h a n g e :2 8 0 P R I N T" D E S C E N D — H I TR E T U R NK E YT O S T A R T " ;3 3 0 A = I N T ( R N D ( 0 ) * 2 9 ) + 1

3 4 0 B = I N T ( R N D ( 0 ) * ( 3 7 - A ) ) + 14 1 0 I F I N T ( R N D ( 0 ) * 3 ) < > 2T H E N4 7 0

4 2 0 Z = I N T ( R N D ( 0 ) * ( B - A ) + 1 )


A d d : 3 9 5 P R I N T2 2 5 I N P U TT X T $

C h a n g e :1 0 0 P R I N T" W H A TI S Y O U R L A S TN A M E "2 2 0 P R I N T" H I TR E T U R NT O C O N T I N U E " ( c o n t i n u e d )

4 7



2 8 0 P R I N T" D E S C E N D — H I TR E T U R NK E YT O S T A R T "3 3 0 A = I N T ( R N D ( 0 ) * 2 5 ) + 13 4 0 B = I N T ( R N D ( 0 ) * ( 2 0 - A ) ) + 13 7 0 F O RT = l T O B4 1 0 I P I N T ( R N D ( 0 ) * 3 ) < > 2T H E N4 7 0

4 2 0 Z = I N T ( R N D ( 0 ) * ( B - A ) + 1 )4 5 0 P R I N TT A B ( A + l ) ; " ! " ; T A B ( A + Z ) ; " * " ; T A B4 7 0 P R I N T T A B ( A + l ) ; " ! " ; T A B ( A + B ) ; "1 "5 0 0 F O RR = l T O B


A d d ; 2 2 2P R I N T" H I TE N T E RT O C O N T I N U E "2 2 4 I N P U TD $4 3 2 Z = Z + 1

C h a n g e :1 5 0 P R I N T" T H EB R I D G EO F T H ES T A R S H I PU S SA L I E N S "O T H E R "

Q U A D R A N TO F "L O O KO U TT H E "

1 7 0 P R I N T" T H EN I G H T B A T T L I N GE V I L1 9 0 P R I N TH N O TA M E T E O RS H O W E R ,T H E

2 5 0 P R I N T " T R A V E L I N GI N A B E A U T I F U L2 6 0 P R I N T" T H EU N I V E R S E ,S O W H YN O T .

2 8 0 P R I N T" D E S C E N DH I TT H E E N T E RK E YT O S T A R T " ;3 2 0 L = 2 0 03 3 0 A = I N T ( R N D * 1 9 ) + 13 4 0 B = I N T ( R N D * ( 2 7 - A ) ) + 14 1 0 I FI N T ( R N D * 3 ) < > 2T H E N4 7 04 2 0 Z = I N T ( R N D * ( B - A ) + 1 )4 3 0 I FZ O O L D ZT H E N4 4 0


A d d : 3 9 5 P R I N T

C h a n g e :1 4 0

1 5 0

1 6 01 7 01 8 01 9 02 0 02 1 0

2 3 02 4 02 5 02 6 02 7 03 3 03 4 04 1 04 2 0

P R I N T" O K ,C A P T A I N" ; L $ ; " ,Y O UA R EO N " ;

P R I N T" T H EB R I D G EO F T H ES T A R S H I PU S S" ;P R I N T" K E Y B O A R DI I . Y O U ' V E J U S TS P E N T" ;

" T H EN I G H T B A T T L I N GE V I LA L I E N S" ;" A N DY O U ' R E R E A D Y F O RA S H O W E R" ;

P R I N TP R I N T

P R I N T

P R I N TP R I N T

P R I N T

' ( N O TA M E T E O RS H O W E R ,T H EO T H E R" ;

• K I N D )A N DA G O O DL O N GR E S T .Y O U" ;" D E S E R V EI T ! " ;

" T H I SE L E V A T O RW I L LT A K EY O UD O W NT O " ;P R I N T" T H EO F F I C E R ' SC A B I NL E V E L .W E A R E" ;

P R I N T" T R A V E L I N GI N A B E A U T I F U L Q U A D R A NO F " ;P R I N T" T H EU N I V E R S E ,S O W H YN O TL O O KO U TT H E" ;

P R I N T" W I N D O WA N D E N J O YT H EV I E WA S Y O U" ;

A = R N D ( 2 5 )B = R N D ( 2 7 - A )I F R N D ( 3 ) < > 2T H E N4 7 0

Z = R N D ( B - A )

4 8



/ D e e pS p a c eS h e r i f fY o u ' r el o o k i n gf o ra n i n t e r g a l a c t i cd e s p e r a d o— a n di t ' sl o o k i n gf o ry o u !

F i n di t o na f a r - o f fm o o na n dp u ti t b a c kb e h i n db a r s .

J u s td o n ' tl e ti t f i n dy o uf i r s t !

□ S a m p l eR u nY O U A R E T H E S H E R I F F O F T H I S P A R T O FT H EG A L A X Y . Y O UA R E C H A S I N GA NE S C A P E DA L I E ND E S P E R A D O .Y O U A R ET H EO N L Y T W O B E I N G S O NA L O N E L Y M O O NT H A TH A ST E N H U G EC R A T E R S .

I F Y O UF I N DT H EA L I E NB E F O R EI TF I N D SY O U ,Y O U ' L LB E A B L ET O T A K EI TB A C KT O P R I S O N O NE A R T H .B U TI F I T

F I N D SY O UF I R S T ,I T W I L LE A TY O U .

H A P P YH U N T I N G !

W H A T ' SY O U RN A M E ,S H E R I F F ?W Y A T TG A R P

H O WM A N YD E S P E R A D O SH A V E Y O UC A U G H T ?5

W H I C H C R A T E RD O Y O UW A N TT O L O O KI N ? 3

Y O UA R EH U N T I N GI N C R A T E R3 'T H EA L I E NI S I N C R A T E R 6 — - N O TH E R E !

T H EA L I E N J U S T L O O K E DF O RY O UI N C R A T E R1 0 — B U TH E M I G H T H A V EG O N ES O M E W H E R EE L S E B YN O W .


Y O U A R E H U N T I N GI N C R A T E R7

T H EA L I E NI S I N C R A T E R5 — N O TH E R E !

T H EA L I E N J U S T L O O K E D F O RY O UI N C R A T E R1 — B U TH E M I G H T H A V EG O N E S O M E W H E R EE L S EB Y N O W .

W H I C HC R A T E RD O Y O UW A N TT O L O O KI N ? 2— - : ; ( c o n t i n u e d )

4 9



Y O U A R EH U N T I N GI N C R A T E R2

T H EA L I E NI S I N C R A T E R 5 - - N O TH E R E !

T H EA L I E NJ U S TL O O K E D F O R Y O UI N C R A T E R6 — B U TH E M I G H T H A V E

G O N ES O M E W H E R EE L S EB Y N O W .


Y O U A R E H U N T I N GI N C R A T E R9

G O O DW O R K ,S H E R I F FW Y A T TG A R P !Y O U F O U N D T H E L I T T L EG R E E NT H I N G —W R A PI T U P A N DT A K EI T B A C KH O M E !

A N O T H E RA L I E N ' S O N T H EL O O S E !D O Y O UW A N TT O T R Y A N D F I N DI T ? N O


1 0 R E M D E E PS P A C ES H E R I F F1 0 0 P R I N T

1 1 0 P R I N T" Y O UA R E T H ES H E R I F F O FT H I S P A R TO F "1 2 0 P R I N T" T H EG A L A X Y . Y O U A R EC H A S I N GA N "

1 3 0 P R I N T" E S C A P E DA L I E ND E S P E R A D O .Y O UA R E "1 4 0 P R I N T" T H EO N L YT W OB E I N G SO N A L O N E L YM O O N "1 5 0 P R I N T" T H A T H A ST E NH U G EC R A T E R S . "1 6 0 P R I N T1 7 0 P R I N T" I F Y O U F I N D T H EA L I E N B E F O R EI T "1 8 0 P R I N T" F I N D SY O U ,Y O U ' L l rB E A B L ET O T A K EI T "1 9 0 P R I N T" B A C KT O P R I S O N O NE A R T H .B U TI F I T "2 0 0 P R I N T" F I N D SY O UF I R S T ,I T W I L LE A T Y O U . "2 1 0 P R I N T ' ■

2 2 0 P R I N T T A B ( 7 ) ; " H A P P Y H U N T I N G ! "2 3 0 P R I N T2 4 0 P R I N T" W H A T ' SY O U RN A M E ,S H E R I F F " ;

2 5 0 I N P U TN $2 6 0 I F L E N ( N $ ) < 2T H E N2 4 0

2 7 0 G O S U B7 6 0

2 8 0 P R I N T" H O WM A N YD E S P E R A D O SH A V E Y O UC A U G H T " ;

2 9 0 I N P U T R

3 0 0 I FR = 0 T H E N2 8 03 1 0 . R A N D O M I Z ER3 2 0 C = I N T ( R N D ( 1 ) * 1 0 ) + 13 3 0 A = I N T ( R N D ( 1 ) * 1 0 ) + 13 4 0 I F C = AT H E N3 2 03 5 0 P R I N T3 6 0 G O T O5 1 0

5 0



3 7 0 G O S U B6 0 03 8 0 P R I N T" Y O UA R EH U N T I N GI N C R A T E R" ; C3 9 0 I F C = A T H E N6 5 04 0 0 P R I N T" T H EA L I E NI S I N C R A T E R" ; A ; "— N O TH E R E ! "4 1 0 G O S U B6 0 04 2 0 G O S U B7 6 04 3 0 G O S U B6 0 04 4 0 A = I N T ( R N D ( 1 ) * 1 0 ) + 1

4 5 0 I FA = C T H E N7 1 04 6 0 P R I N T" T H EA L I E N J U S T L O O K E DF O RY O U "4 7 0 P R I N T" I N C R A T E R" ; A ; "— B U TH E M I G H TH A V E "4 8 0 P R I N T" G O N ES O M E W H E R EE L S E B YN O W . "

4 9 0 P R I N T5 0 0 A = I N T ( R N D ( 1 ) * 1 0 ) + 15 1 0 P R I N T" W H I C HC R A T E RD O Y O UW A N TT O L O O KI N " ;5 2 0 I N P U TC $5 3 0 C = V A L ( C $ )5 4 0 I FC > 0A N DC < 1 1T H E N5 7 05 5 0 P R I N T " T H E R E ' SN O C R A T E R" ; C ; "O N T H I S M O O N ! "5 6 0 G O T O5 1 0

5 7 0 G O S U B6 0 05 8 0 G O S U B7 6 05 9 0 G O T O3 7 06 0 0 F O RB = l T O3 86 1 0 P R I N Tn - n ;

6 2 0 N E X TB6 3 0 P R I N T" - "6 4 0 R E T U R N6 5 0 P R I N T" G O O D W O R K ,S H E R I F F" ; N $ ; " ! "6 6 0 P R I N T" Y O UF O U N D T H E L I T T L EG R E E NT H I N G — "6 7 0 P R I N T" W R A PI T U P A N DT A K EI T B A C KH O M E ! "6 8 0 G O S U B6 0 06 9 0 G O T O8 0 07 0 0 E N D7 1 0 P R I N T" T H EA L I E NS N U C K U PO N Y O UF R O MB E H I N D ! "7 2 0 P R I N T" S H E R I F F " ; N $ ; " , " ; "Y O U ' R EF I N G E R - L I C K I N ' G O O 7 3 0 G O S U B6 0 0

7 4 0 G O T O8 0 07 5 0 E N D7 6 0 F O RS = l T O 3

7 7 0 P R J N T7 8 0 N E X TS

7 9 0 R E T U R N

8 0 0 G O S U B7 6 08 1 0 P R I N T" A N O T H E RA L I E N ' S O NT H EL O O S E ! "8 2 0 P R I N T" D OY O UW A N TT O T R YA N DF I N DI T " ;8 3 0 I N P U T A $8 4 0 I F M I D $ ( A $ , 1 , 1 ) = " N " T H E NE N D8 5 0 G O S U B7 6 08 6 0 G O T O3 2 0

5 1



I f Y o uH a v e .

A P P L EI I

D e l e t e :3 1 0

C h a n g e :3 4 0 I F A = C T H E N3 2 03 9 0 I FA = CT H E N6 5 0

A T A R I

D e l e t e :3 1 0

A d d : 9 5 D I M N $ ( 4 0 ) , C $ ( 2 ) , A $ ( 3 )

C h a n g e : 2 2 0P R I N T. " M ; " H A P P YH U N T I N G ! "3 2 0 C = I N T ( R N D ( 0 ) * 1 0 ) + 1

3 3 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 14 4 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 15 0 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 16 0 0 F O RB = l T O 3 68 4 0 I F A $ ( 1 , 1 ) = " N "T H E NE N D


C h a n g e :3 1 0 R E M

3 2 0 C = I N T ( R N D ( 0 ) * 1 0 ) + 13 3 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 14 4 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 15 0 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 1


D e l e t e :2 1 0 , 2 3 0 , 3 1 0 ,

C h a n g e : 2 4 0P R I N T" W H A T ' SY O U RN A M E ,S H E R I F F "2 8 0 P R I N T" H O WM A N YD E S P E R A D O SH A V E Y O U C A U G H T3 2 0 C = I N T ( R N D ( 0 ) * 1 0 ) + 13 3 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 14 4 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 15 0 0 A = I N T ( R N D ( 0 ) * 1 0 ) + 15 1 0 P R I N T" W H I C HC R A T E RD O Y O UW A N TT O L O O KI N "6 0 0 F O RB = l T O 2 18 2 0 P R I N T" D OY O UW A N TT O T R Y A N DF I N DI T "

5 2




A d d : 5 2 2 I F C $ = " "T H E N5 1 08 8 5 E N D

C h a n g e :1 3 0 P R I N T " E S C A P E DA L I E ND E S P E R A D O . Y O U A R E "1 4 0 P R I N T" T H EO N L Y T W O B E I N G SO N A L O N E L YM O O N "1 9 0 P R I N T" B A C KT O P R I S O NO N E A R T H .B U TI F I T "

3 1 0 R A N D O M I Z E3 2 0 C = I N T ( R N D * 1 0 ) + 13 3 0 A = I N T ( R N D * 1 0 ) + 14 4 0 A = I N T ( R N D * 1 0 ) + 15 0 0 A - I N T ( R N D * 1 0 ) + 15 4 0 I F ( O 0 ) * ( C < 1 1 )T H E N5 7 06 0 0 F O RB = l T O 2 76 6 0 P R I N T" Y O UF O U N D T H E L I T T L E G R E E NT H I N G — n8 4 0 I FS E G $ ( A $ , 1 , 1 ) = " N " T H E N8 8 5


D e l e t e :3 1 0 , 7 7 0 , 7 8 0

C h a n g e : 1 1 0P R I N T" Y O UA R ET H ES H E R I F F O F T H I S P A R Tn ;1 2 0 P R I N T" T H EG A L A X Y . Y O UA R EC H A S I N GA N " . ;

1 3 0 P R I N T" E S C A P E DA L I E ND E S P E R A D O .Y O UA R E" ;1 4 0 P R I N T" T H EO N L Y T W O B E I N G SO N A L O N E L YM O O N" ;

1 5 0 P R I N T" T H A TH A S T E N H U G E C R A T E R S ." ;

1 7 0 P R I N T" I F Y O U F I N DT H E A L I E NB E F O R EI T " ;

1 8 0 P R I N T " F I N D SY O U ,Y O U ' L LB E A B L ET O T A K EI T " ;

1 9 0 P R I N T" B A C KT O P R I S O N O NE A R T H .B U TI F I T " ;

2 0 0 P R I N T" F I N D S Y O U F I R S T ,I T W I L LE A TY O U ." ;

3 2 0 C = R N D ( 1 0 )3 3 0 A = R N D ( 1 0 )4 4 0 A = R N D ( 1 0 )4 7 0 P R I N T" I N C R A T E R" ; A ; "— B U TH E M I G H T H A V E" ;

5 0 0 A = R N D ( 1 0 ),

6 0 0 F O R1 = 1 T O 3 07 6 0 R E M

5 3



P l a n e to ft h eS h a p e sW h e ny o ul i v eo n t h e P l a n e to ft h eS h a p e s ,i t ' sa c o m p l i m e n tt o b e c a l l e d

s q u a r e .A n dt h e r e a r ea l o to ff o l k sw h od o n ' tm i n dt h e i rp o i n t yh e a d sa b i t .

T y p ei n t h i sp r o g r a ma n dt a k ea v i s i t .

D S a m p l eR u n

O N T H EP L A N E T O F T H ES H A P E S ,T H EP E O P L E H A V E G E O M E T R I CF I G U R E S .W H I L EY O UM I G H T T H I N K T H E YL O O KF U N N Y ,T H E YT H I N KY O UL O O K J U S TH I L A R I O U S1

T H E S H A P E K I D S A R EG E T T I N G V E R Y

R E S T L E S S B E C A U S E S C H O O LW I L LB EO U TS O O NA N DT H E Y ' L LG E TT O G OH O M ET O T H E I RT R I A N G U L A RC A T SA N DS Q U A R ED O G S .Y O UC A N G E T T H E M O U TE A R L YB Y R I N G I N GT H ES C H O O LB E L L .J U S T H I TT H EE N T E RK E Y ,A N D S C H O O LW I L LB E O U T ?

H E R ET H E YC O M E !H E R E T H E YC O M E !H E R E T H E YC O M E !

H E R E T H E YC O M E !

H E R ET H E YC O M E !

H E R E T H E YC O M E !H E R E T H E YC O M E !H E R E T H E YC O M E !

* * * * * * * * * * *

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1 1

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W H E E E E 1

5 4



H O O R A Y !

* * * * * * * *

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H O O R A Y !

O H B O Y !

* * * * * * * * * * *

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O H B O Y !

B r e a k


1 0 R E M P L A N E TO F T H ES H A P E S1 0 0 P R I N T" O NT H EP L A N E T O PT H ES H A P E S , T H E "1 1 0 P R I N T" P E O P L E H A V EG E O M E T R I CF I G U R E S . "1 2 0 P R I N T" W H I L E Y O UM I G H TT H I N KT H E Y L O O K "1 3 0 P R I N T" F U N N Y ,T H E YT H I N KY O UL O O KJ U S T "1 4 0 P R I N T" H I L A R I O U S ! "1 5 0 P R I N T1 6 0 P R I N T

" T H ES H A P E K I D S A R E G E T T I N G V E R Y ",

« . ,. ,


5 5



1 7 0 P R I N T" R E S T L E S SB E C A U S ES C H O O LW I L LB E "1 8 0 P R I N T " O U T , S O O N A N DT H E Y ' L LG E TT O G O "1 9 0 P R I N T" H O M ET O T H E I RT R I A N G U L A RC A T SA N D "2 0 0 .P R I N T" S Q U A R ED O G S .Y O UC A NG E T T H E MO U T "2 1 0 P R I N T" E A R L YB Y R I N G I N GT H E S C H O O L B E L L . "2 2 0 P R I N T" J U S TH I T T H E E N T E RK E Y ,A N D S C H O O L "2 3 0 P R I N T" W I L LB E O U T " ;2 4 0 I N P U TH $

2 5 0 P R I N TC H R $ ( 7 )2 6 0 P R I N T2 7 0 F O RG = l T O 2 52 8 0 P R I N TT A B ( 7 ) ; " H E R ET H E Y C O M E ! ! ! "2 9 0 N E X TG3 0 0 F O R V = lT O 2 53 1 0 P R I N T3 2 0 N E X TV3 3 0 A = I N T ( R N D ( 1 ) * 3 0 ) + 13 4 0 B = I N T ( R N D ( l ) * ( 3 0 - A ) ) + 8'

3 5 0 R E M— B O X3 6 0 F O RH = l T O B / 23 7 0 P R I N TT A B ( A ) ;3 8 0 F O RT = l T O B + l3 9 0 P R I N T" * " ;

4 0 0 N E X TT4 1 0 N E X TH4 2 0 G O S U B8 1 0

4 3 0 R E M- — P A R A L L E L O G R A ML E F T4 4 0 I FA < B + 2 T H E N5 3 04 5 0 F O RH = l T O B / 24 6 0 P R I N TT A B ( A - H - 8 ) ;4 7 0 F O RT = l T OB + l

4 8 0 P R I N T" * " ;4 9 0 N E X TT5 0 0 N E X TH .

5 1 0 G O S U B8 1 05 2 0 R E M T R I A N G L E U P5 3 0 I F A < B / 2 T H E N3 3 05 4 0 , F O RC = l T O B S T E P25 5 0 P R I N TT A B ( A - C / 2 ) ;5 6 0 F O RD = l T OC5 7 0 P R I N T" * " ; •

5 8 0 N E X TD5 9 0 N E X TC

6 0 0 G O S U B8 1 06 1 0 R E M— P A R A L L E L O G R A M R I G H T

6 2 0 F O RH - l T OB / 26 3 0 P R I N TT A B ( A + H - 8 ) ;6 4 0 F O RT = l T OB + l6 5 0 P R I N T" * " ;6 6 0 N E X TT6 7 0 N E X TH6 8 0 G O S U B8 1 06 9 0 R E M— T R I A N G L E U P7 0 0 I F A < B / 2 T H E N3 3 0

5 6



7 1 0 I P B / 2 = 4O R B / 2 = 5 O RB / 2 = 6O R B / 2 = 7O R B / 2 = 8 T H E N3 3 07 2 0 I F B / 2 = 9O R B / 2 = 1 0O R B / 2 = l lT H E N3 3 07 3 0 F O RC = BT O 1 S T E P- 27 4 0 P R I N TT A B ( A - C / 2 ) ;7 5 0 F O R D = lT O C7 6 0 P R I N T" * " ;7 7 0 N E X TD7 8 0 N E X TC

7 9 0 G O S U B8 1 08 0 0 G O T O3 3 0

8 1 0 F O RS = l T O5 .

8 2 0 P R I N T8 3 0 N E X TS8 4 0 O N I N T ( R N D ( 1 ) * 6 ) + 1 G O T O 8 5 0 , 8 7 0 , 8 9 0 , 9 1 0 , 8 5 0 P R I N TT A B ( 1 0 ) ; " H O O R A Y ! "8 6 0 G O T O9 1 08 7 0 P R I N T T A B ( 1 0 ) ; " O HB O Y ! "8 8 0 G O T O9 1 08 9 0 P R I N T T A B ( 1 0 ) ; " W H E E E E ! "

9 0 0 G O T O9 1 0

9 1 0 F O R Y = lT O 49 2 0 P R I N T9 3 0 N E X TY9 4 0 R E T U R N


A P P L EH

A d d :3 4 5 B = B - 14 0 5 P R I N T4 9 5 P R I N T5 8 5 P R I N T6 1 5 I F A < 8 T H E N7 0 06 1 7 I F( A + B / 2 + B ) > 3 9T H E N7 0 06 6 5 P R I N T7 7 5 P R I N T

C h a n g e :2 2 0 P R I N T" J U S TH I T T H ER E T U R NK E Y ,A N DS C H O O L "4 4 0 I F A < = B + 3 T H E N5 3 0

5 3 0 I F A < = B / 2T H E N3 3 06 3 0 P R I N T T A B ( A + H ) ;7 0 0 I F A < = B / 2 + lT H E N3 3 0

A T A R I

A d d :9 5 D I MH $ ( l )4 0 5 P R I N T4 9 5 P R I N T5 8 5 P R I N T

6 6 5 P R I N T ( c o n t i n u e d )

5 7



7 7 5 P R I N T9 5 5 F O RA A - 1T O I D X9 6 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 2 2 0P R I N T" J U S TH I T T H E R E T U R NK E Y ,A N DS C H O O L "2 5 0 P R I N TC H R $ ( 2 5 3 )2 8 0 I D X = 6 : G O S U B 9 5 5 : P R I N T" H E R ET H E Y C O M E ! ! ! "3 3 0 A = I N T ( R N D ( 0 ) * 2 8 ) + 1

3 4 0 B = I N T ( R N D ( 0 ) * ( 2 8 - A ) ) + 83 7 0 I D X = A : G O S U B9 5 54 6 0 I D X = ( A - H - 8 ) : G O S U B9 5 55 5 0 I D X = ( A r C / 2 ) : G O S U B9 5 56 3 0 I D X = ( A + H - 8 ) : G O S U B9 5 57 4 0 I D X = ( A - C / 2 ) : G O S U B9 5 58 4 0 O N I N T ( R N D ( 0 ) * 6 ) + 1 G O T O 8 5 0 , 8 7 0 , 88 5 0 I D X = 1 0 : P R I N T" H O O R A Y ! "8 7 0 I D X = 1 0 : P R I N T" O HB O Y ! "8 9 0 I D X = 1 0 : P R I N T" W H E E E E ! "


D e l e t e :2 5 0

A d d :4 0 5 P R I N T4 9 5 P R I N T5 8 5 P R I N T6 6 5 P R I N T^ 7 7 5P R I N T

C h a n g e :2 2 0 P R I N T" J U S T H I TT H ER E T U R NK E Y ,A N DS C H O O L "'

3 3 0 A = I N T ( R N D ( 0 ) * 3 0 ) + 13 4 0 B = I N T ( R N D ( 0 ) * ( 3 0 - A ) ) + 88 4 0 O N I N T ( R N D ( 0 ) * 6 ) + 1 G O T O8 5 0 , 8 7 0 , 8 9 0 , 9 1 0 , 9 1 0


D e l e t e :2 5 0 , i

A d d : 1 5 5 I N P U T T P $4 0 5 P R I N T4 9 5 P R I N T .

5 8 5 P R I N T6 6 5 P R I N T7 7 5 P R I N T

C h a n g e : 1 5 0P R I N T" H I TT H ER E T U R NK E Y F O R M O R E ! ".

2 2 0 P R I N T" J U S TH I T T H ER E T U R NK E Y ,A N DS C H O O L "2 3 0 P R I N T" W I L LB E O U T "2 8 0 P R I N TT A B ( 4 ) ; " H E R ET H E YC O M E ! ! ! "3 3 0 A = I N T ( R N D ( 0 ) * 1 1 ) + 13 4 0 B = I N T ( R N D ( 0 ) * ( 1 5 - A ) ) + 44 6 0 P R I N TT A B ( A - H - 4 ) ;



6 3 0 P R I N T T A B ( A + H - 4 ) ;8 4 0 O N I N T ( R N D ( 0 ) * 6 ) + 1G O T O8 5 0 , 8 7 0 , 8 9 0 , 9 1 0 , 9 1 0 /


D e l e t e :1 4 0

C h a n g e :1 1 0 P R I N T " P E O P L E H A V EG E O M E T R I C1 2 0 P R I N T" W H I L EY O UM I G H TT H I N K T H E Y1 3 0 P R I N T" F U N N Y ,T H E Y T H I N K Y O U L O O K1 6 0 P R I N T" T H ES H A P EK I D SA R EG E T T I N G1 9 0 P R I N T" H O M E T OT H E I R T R I A N G U L A R2 0 0 P R I N T" S Q U A R ED O G S .Y O UC A NG E T2 5 0 C A L LS O U N D( 1 0 0 , 4 4 0 , 2 )

3 3 0 A = I N T ( R N D * 2 6 ) + 13 4 0 B = I N T ( R N D * ( 2 0 - A ) ) + 87 1 0 I F( B / 2 = 4 ) + ( B / 2 = 5 ) + ( B / 2 = 6 ) + ( B / 2 = 7 ) + (T H E N3 3 07 2 0 I F ( B / 2 = 9 ) + ( B / 2 = 1 0 ) + ( B / 2 = l l )T H E N3 3 08 4 0 O N I N T ( R N D * 6 ) + 1G O T O8 5 0 , 8 7 0 , 8 9 0 , 9 1 0 , 9 1 0 , 9 1

F I G U R E S "L O O K "J U S TH I L A R I O U SV E R Y "C A T S A N D "

T H E MO U T "


A d d : 4 0 5 P R I N T4 5 5 I F A - H - 8 < = 0T H E N5 1 04 9 5 P R I N T

5 8 5 P R I N T6 2 5 I F A + H - 8 < = 0T H E N6 8 06 6 5 P R I N T

7 7 5 P R I N T

C h a n g e :1 0 0

1 1 01 2 01 3 01 6 01 7 01 8 01 9 02 0 02 1 0

2 2 0

2 5 03 3 03 4 08 4 0

P R I N T" O NT H EP L A N E TO F T H ES H A P E S ,T H E" j

P R I N T" P E O P L EH A V EG E O M E T R I CF I G U R E S ." ;

P R I N T" W H I L E Y O UM I G H TT H I N KT H E Y L O O K" ;

P R I N T" F U N N Y ,T H E YT H I N KY O UL O O K J U S Tw ;P R I N T" T H ES H A P EK I D SA R EG E T T I N GV E R Y" , •

P R I N T" R E S T L E S SB E C A U S ES C H O O LW I L LB E " ;P R I N T" O U TS O O NA N DT H E Y ' L LG E TT O G O " ;

P R I N T" H O M ET O T H E I R T R I A N G U L A RC A T S A N D'

P R I N T" S Q U A R ED O G S .Y O UC A N G E T T H E M O U TP R I N T" E A R L YB Y R I N G I N GT H ES C H O O LB E L L .'

P R I N T" J U S TH I TT H EE N T E RK E Y ,A N DS C H O O LS O U N D 1 7 3 , 3A = R N D ( 3 0 )B = R N D ( 3 0 )O N R N D ( 6 )G O T O8 5 0 , 8 7 0 , 8 9 0 , 9 1 0 , 9 1 0 , 9 1 0


5 9



A s t e r o i dA l e r tY o uc a n ' tb e t o oc a r e f u l i nt h ea s t e r o i db e l t .T h o u s a n d so ft i n yp l a n e t o i d sc a np u td e n t si n y o u rs p a c e c r a f tu n l e s sy o u ' r ec a r e f u l .B u ty o u rs h i pi s n o m a t c h

f o rt h eb i g g e s to n e s .T h a t ' sw h ye v e r y a s t r o n a u tv e n t u r i n gi n t ot h e

a s t e r o i dz o n em u s tp a s st h i st e s t .

S a m p l eR u n

T H E R E A R E M O R ET H A N3 0 , 0 0 0A S T E R O I D SI N T H ES O L A RS Y S T E M .

E V E N T H E S M A L L O N E SC A NP A C KA R E A L W A L L O PI F Y O U R S P A C E S H I PC O L L I D E S W I T HO N E . B U TA N YS P A C ET R A V E L E RH A DB E T T E R K N O WA B O U TT H ET E N B I G G E S TO N E S !

H I T T H EE N T E R K E YT O C O N T I N U E ?

1

2

3

4

5

6

78

9

1 0

A S T R A E AC E R E SF L O R AH E B EH Y G E I AI R I S

J U N OM E T I SP A L L A S

V E S T A

O N EO F T H EA B O V E A S T E R O I D S W A SD I S C O V E R E DI N 1 8 4 8 ,H A SAD I A M E T E RO F 7 8 M I L E S ,A N DI S R O U G H L Y2 2 2 M I L L I O N M I L E SF R O MT H ES U N .

E N T E RT H ER I G H T N U M B E R ?8

R I G H T !

O N EO F T H EA B O V E A S T E R O I D S W A SD I S C O V E R E DI N 1 8 4 5 ,H A SAD I A M E T E R O F5 0 M I L E S ,A N DI S R O U G H L Y2 3 9 M I L L I O NM I L E SF R O MT H ES U N .

E N T E RT H ER I G H T N U M B E R ?1

R I G H T !

6 0



[ T h e r e ' sm o r e — w h e ny o ug e tt o t h ee n do f t h ep r o g r a m ,y o u ' l ls e es o m e t h i n g

l i k et h i s : ] ,

O N EO F T H EA B O V E A S T E R O I D S W A SD I S C O V E R E DI N 1 8 0 7 ,H A SAD I A M E T E RO P 2 4 3 M I L E S ,A N D

I S R O U G H L Y2 1 9 M I L L I O NM I L E SP R O MT H ES U N .

E N T E RT H ER I G H T N U M B E R ?1 0

R I G H T !

I T T O O K Y O U1 1 T R I E ST O G E TT H E MA L L -D O Y O UW A N TT O T R YA G A I N ?N O

□ P r o g r a mL i s t i n g

1 0 R E M A S T E R O I D A L E R T1 0 0 P R I N T" T H E R EA R E M O R E T H A N 3 0 , 0 0 0 "1 1 0 P R I N T " A S T E R O I D SI N T H E S O L A R S Y S T E M . "1 2 0 P R I N T1 3 0 P R I N T" E V E NT H ES M A L LO N E S C A NP A C K "1 4 0 P R I N T" A R E A L W A L L O PI F Y O U RS P A C E S H I P "1 5 0 P R I N T " C O L L I D E SW I T HO N E . B U TA N Y "

1 6 0 P R I N T" S P A C ET R A V E L E RH A DB E T T E RK N O W "1 7 0 P R I N T" A B O U TT H E T E NB I G G E S TO N E S ! "1 8 0 P R I N T1 9 0 P R I N T" H I TT H EE N T E RK E YT O C O N T I N U E " ;2 0 0 I N P U T X $2 1 0 P R I N T2 2 0 D I MF ( 1 0 ) , L ( 1 0 ) , D ( 1 0 ) , N ( 1 0 )

2 3 0 K = l2 4 0 T = T + 12 5 0 P R I N T2 6 0 G O S U B6 8 02 7 0 P R I N T2 8 0 P R I N T" O N EO F T H EA B O V E A S T E R O I D SW A S "2 9 0 P R I N T " D I S C O V E R E DI N " » F ( K ) | " ,H A SA "3 0 0 P R I N T " D I A M E T E RO P " ; D ( K ) ; n M I L E S , A N D "3 1 0 P R I N T" I S R O U G H L Yn ; L ( K ) ; "M I L L I O NM I L E S "3 2 0 P R I N T " F R O M T H ES U N . "3 3 0 P R I N T3 4 0 P R I N T" E N T E R T H ER I G H TN U M B E R " ;3 5 0 I N P U TQ3 6 0 I F Q < 1O R Q > 1 0 T H E N3 4 03 7 0 I FQ O N ( K )T H E N4 5 03 8 0 P R I N T

3 9 0 P R I N T" R I G H T ! " ( c o n t i n u e d )

6 1



4 0 0 P R I N T4 1 0 K = K + 14 2 0 I FK = l lT H E N5 5 04 3 0 R E S T O R E4 4 0 G O T O2 4 04 5 0 R E S T O R E4 6 0 P R I N T4 7 0 P R I N T" S O R R Y — T H EA N S W E RI S N O T" ;

4 8 0 F O RC = l T O Q4 9 0 R E A DA $5 0 0 N E X TC5 1 0 P R I N TA $ ; M ! "5 2 0 P R I N T5 3 0 R E S T O R E5 4 0 G O T O2 4 05 5 0 P R I N T5 6 0 I F X = 0T H E N5 9 05 7 0 I F X < T T H E N P R I N T" Y O UD I DB E T T E RL A S TT I M E 1 "5 8 0 I F X > TT H E N P R I N T" T E R R I F I C ! Y O U D I DB E T T E RT H A N

B E F O R E ! "5 9 0 P R I N T" I T T O O KY O U" ; T ; "T R I E ST O G E T T H E MA L L — "6 0 0 P R I N T" D OY O UW A N TT O T R Y A G A I N " ;6 1 0 I N P U TY $6 2 0 I F M I D $ f Y $ , l , l ) O " N "T H E N6 4 06 3 0 E N D6 4 0 X = T6 5 0 R E S T O R E6 6 0 G O T O2 3 06 7 0 R E M L O O K U PS U B R O U T I N E S6 8 0 F O RZ = l T O 1 06 9 0 R E A D A $

7 0 0 P R I N T T A B ( 5 ) ; Z ; T A B ( 1 0 ) ; A $7 1 0 N E X TZ7 2 0 F O RB = l T O 1 07 3 0 R E A D F ( B ) , L ( B ) , D ( B ) , N ( B )7 4 0 N E X TB7 5 0 R E T U R N7 6 0 D A T A A S T R A E A , C E R E S7 7 0 D A T AF L O R A , H E B E , H Y G E t A7 8 0 D A T A I R I S , J U N O , M E T I S7 9 0 D A T A P A L L A S , V E S T A8 0 0 D A T A 1 8 4 8 , 2 2 2 , 7 8 , 8 , 1 8 4 5 , 2 3 9 , 5 0 , 1 , 1 8 4 9 , 2 8 1 0 D A T A 1 8 0 4 , 2 4 8 , 1 1 8 , 7 ^ 1 8 4 7 , 2 0 4 , 5 6 , 3 , 1 8 0 1 ,

8 2 0 D A T A 1 8 4 7 , 2 2 5 , 1 2 1 , 4 , 1 8 0 2 , 2 5 7 , 3 0 4 , 9 , 1 8 4 78 3 0 D A T A 1 8 0 7 , 2 1 9 , 2 4 3 , 1 0

6 2




A P P L E H

C h a n g e : 1 9 0P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;

A T A R I

A d d :9 5 D I MX $ ( l ) , A $ ( 7 ) , Y $ ( 3 )7 3 5 F ( B ) = F B : L ( B ) = L B : D ( B ) = D B : N ( B ) = N B

C h a n g e : 1 9 0P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;6 2 0 I FY $ ( 1 , 1 ) O " N "T H E N6 4 07 0 0 P R I N T" " ; Z ; n " ; A $7 3 0 R E A DF B , L B , D B , N B


C h a n g e :1 9 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E "

C O M M O D O R EV I C - 2 O

C h a n g e : 1 9 0P R I N T" H I T T H ER E T U R NK E YT O C O N T I N U E "3 3 0 R E M3 4 0 P R I N T" E N T E R T H ER I G H TN U M B E R "6 0 0 P R I N T" D OY O UW A N TT O T R Y A G A I N "

T E X A SI N S T R U M E N T S9 9 / 4AA d d :5 7 2 P R I N T" Y O UD I DB E T T E R L A S TT I M E ! "

5 8 2 P R I N T" T E R R I F I C !Y O U D I D B E T T E R T H A N B

C h a n g e :1 1 0 P R I N T " A S T E R O I D SI N T H ES O L A R S Y S T E M "1 4 0 P R I N T" A R E A LW A L L O PI F Y O U RS P A C E - S H I P "1 6 0 P R I N T" S P A C ET R A V E L E RH A DB E T T E RK N O W "1 9 0 P R I N T" H I TT H EE N T E RK E YT O C O N T I N U E " ;2 8 0 P R I N T" O N EO F T H EA B O V EA S T E R O I D SW A S "3 6 0 I F ( Q < 1 ) + ( Q > 1 0 )T H E N3 4 05 7 0 I FX > = T T H E N5 8 0

5 8 0 I FX < = TT H E N5 9 06 2 0 I FS E G $ ( Y $ , 1 , 1 ) O " N "T H E N6 4 0

I


D e l e t e :2 2 0 , 2 5 0 , 2 7 0 , 3 3 0 , 5 2 0

A d d :9 5 D I M F ( 1 0 ) , L ( 1 0 ) , D ( 1 0 ) , N ( 1 0 )

C h a n g e : 4 4 0G O T O1 9 05 4 0 G O T O1 9 0

6 3



C h i n e s e C a l e n d a rM a g i cT i m ei s v e r yi m p o r t a n ti n o u t e rs p a c e— a n dc a l e n d a r sa r ec r u c i a l .

H e r eo nE a r t h ,t h eC h i n e s e u s ea n u n u s u a l s y s t e mt o c o u n tt h e i r y e a r s .

D i s c o v e ri t b y r u n n i n gt h i sp r o g r a m .

□ S a m p l eR u n

W H A TI S T H EC U R R E N TY E A R ?1 9 8 4

T H EC H I N E S EC A L E N D A RW O R K SI N 1 2 - Y E A RC Y C L E S . E V E R YY E A RI S N A M E DA F T E RO N EO F T W E L V ED I F F E R E N TA N I M A L S .

E N T E RA Y E A R ,A N DI ' L L T E L LY O UW H I C H A N I M A LI T ' SN A M E DF O R ? 1 7 7 6

I N T H EC H I N E S EC A L E N D A R ,

1 7 7 6W A ST H EY E A RO F T H EM O N K E Y .

W A N TT O T R YA N O T H E RY E A R ?Y E S

E N T E RA Y E A R ,A N DI ' L LT E L L Y O UW H I C HA N I M A LI T ' SN A M E DF O R ? 1 9 9 0

I N T H EC H I N E S EC A L E N D A R ,

1 9 9 0W I L LB E T H EY E A RO F T H EH O R S E .

W A N TT O T R YA N O T H E RY E A R ? Y E S

E N T E RA Y E A R ,A N DI ' L L T E L LY O UW H I C HA N I M A LI T ' SN A M E DF O R ?1 9 8 4

I N T H EC H I N E S EC A L E N D A R ,1 9 8 4I S T H EY E A RO F T H ER A T .

W A N TT O T R YA N O T H E R Y E A R ?N P


1 0 R E MC H I N E S E C A L E N D A RM A G I C1 0 0 P R I N T" W H A TI S T H EC U R R E N TY E A R " ;

1 1 0 I N P U TC1 2 0 I F C < 1 9 8 3O R O 1 9 9 0T H E N1 0 01 3 0 P R I N T

6 4



1 4 0 P R I N T" T H EC H I N E S EC A L E N D A R W O R K SI N 1 2 - Y E A R *1 5 0 P R I N T" C Y C L E S .E V E R YY E A RI S N A M E DA F T E RO N E1 6 0 P R I N T" O FT W E L V ED I F F E R E N TA N I M A L S . "1 7 0 P R I N T1 8 0 P R I N T" E N T E RA Y E A R ,A N DI ' L L T E L LY O U "1 9 0 P R I N T" W H I C HA N I M A LI T ' SN A M E DF O R " ;2 0 0 I N P U TY2 1 0 N = 0

2 2 0 D = Y - 1 9 7 22 3 0 I F D < 0T H E NN = l2 4 0 D = A B S ( D )

2 5 0 F O RA = l T O DS T E P1 22 6 0 I FD > 1 2 T H E N D = D - 1 22 7 0 N E X TA2 8 0 I F N = l T H E ND = 1 2 - D2 9 0 I FD = 1 2T H E ND = 03 0 0 F O RA = l T O D + l3 1 0 R E A DF $3 2 0 N E X TA3 3 0 P R I N T

3 4 0 P R I N T" I N T H EC H I N E S E C A L E N D A R , "3 5 0 I F Y < CT H E N4 1 03 6 0 I F Y = C T H E N3 9 03 7 0 P R I N TY ; " W I L LB E T H EY E A RO F T H E" ; F $ ; " . "3 8 0 G O T O4 2 03 9 0 P R I N TY ; " I S T H EY E A RO F T H E" ; F $ ; " . "4 0 0 G O T O4 2 0

4 1 0 P R I N TY ; " W A ST H EY E A RO F T H E" ; F $ ; " . "4 2 0 P R I N T4 3 0 P R I N T" W A N T T OT R YA N O T H E RY E A R " ;4 4 0 I N P U T Y $4 5 0 I F M I D $ ( Y $ f l , l ) = " N " T H E NE N D4 6 0 P R I N T4 7 0 R E S T O R E4 8 0 G O T O1 8 0 ,

4 9 0 D A T A R A T , O X , T I G E R , C A T , D R A G O N , S N A K E5 0 0 D A T A H O R S E , S H E E P , M O N K E Y , R O O S T E R , D O G


A P P L EI I N oC h a n g e sR e q u i r e d

A T A R I

A d d : 9 5 D I MF $ ( 7 ) , Y $ ( 3 )

C h a n g e :4 5 0 I F Y $ ( 1 , 1 ) = " N " T H E NE N D


6 5



C O M M O D O R E6 4 N oC h a n g e sR e q u i r e d


C h a n g e : 1 0 0P R I N T" W H A TI S T H E C U R R E N TY E A R "1 9 0 P R I N T" W H I C HA N I M A LI T ' SN A M E DF O R "4 3 0 P R I N T" W A N T T O T R YA N O T H E RY E A R "


A d d : 2 3 2 N = l2 6 2 D = D - 1 22 8 2 D = 1 2 - D2 9 2 D = 05 2 5 E N D

C h a n g e : .1 2 0 I P ( C < 1 9 8 3 ) + ( C > 1 9 9 0 )T H E N1 0 0

1 4 0 P R I N T" T H EC H I N E S E C A L E N D A R W O R K SI N 1 2 - Y E A R "2 3 0 I P D > = 0T H E N2 4 02 6 0 I PD < = 1 2 T H E N2 7 02 8 0 I PN O lT H E N2 9 02 9 0 I F D O 1 2T H E N3 0 04 5 0 I P S E G $ ( Y $ , 1 , 1 ) = " N " T H E N5 2 5

T R S - 8 0C O L O RC O M P U T E RN oC h a n g e sR e q u i r e d

6 6



g i a n tD i a m o n dM i n e rI t ' sn o t e a s yh u n t i n gf o rd i a m o n d si n s p a c e .M o s to ft h et i m ey o uf i n d

n o t h i n gb u tu s e l e s ss p a c er o c k s .B u tk e e pt r y i n g— y o um a yj u s t

s t r i k ei t r i c h !

S a m p l eR u n

H O W M A N Y D I A M O N D SD O Y O UT H I N KY O U

A R EG O I N GT O F I N DT O D A Y ?3 4 5 1 2

Y O U ' V EI N V E S T E DY O U R L I F E ' SS A V I N G SI N A M I N EO N U R A N U S T H A TI S S U P P O S E DT O P R O D U C E G I A N TD I A M O N D S .Y O UH A V ET O D E C I D E W H E R ET O S E N D Y O U RM I N E R S .

W H I C HS H A F TD O Y O UW A N TT O T R Y ( 1 - 9 ) ?3

H I T T H EE N T E RK E YT O S T A R TT H EC O N V E Y O RB E L T A N DW E ' L LS E EW H A TC O M E S O U T ?

* * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

T O OB A D ! N O T H I N GB U T M U D D YI C E . . .

M I G H TA S W E L LT R YA G A I N .

W H I C HS H A F TD O Y O UW A N TT O T R Y ( 1 - 9 ) ?7

H I T T H EE N T E RK E YT O S T A R TT H EC O N V E Y O R

B E L T A N DW E ' L LS E EW H A TC O M E S O U T ?

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * ** * * * * * * * * * * *

* * * * * * * * * * * * * * * * ** * * * * * ** * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * ** * * * * * * *

* * * * * * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * *( c o n t i n u e d )

6 7



T O OB A D ! N O T H I N GB U TP E T R I F I E DD O N U T S . •

M I G H TA S W E L LT R Y A G A I N .

W H I C HS H A F TD O Y O UW A N TT O T R Y( 1 - 9 ) ?9

H I T T H EE N T E RK E YT O S T A R TT H EC O N V E Y O RB E L TA N D W E ' L LS E EW H A TC O M E S O U T ?

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * ** * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

T O OB A D ! N O T H I N GB U TO I L YG R A V E L . . .

M I G H TA S W E L LT R Y A G A I N .

W H I C HS H A F T D O Y O UW A N TT O T R Y ( 1 - 9 ) ?5

H I T T H EE N T E RK E YT O S T A R TT H EC O N V E Y O R

B E L T A N D W E ' L LS E EW H A TC O M E SO U T ?

H O L DO N — I TL O O K SP R O M I S I N G ! ! ! !

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

B r e a k ' ,

6 8




1 0 R E MG I A N TD I A M O N D M I N E R

1 0 0 P R I N T1 1 0 P R I N T" H O WM A N Y D I A M O N D SD O Y O UT H I N KY O U "1 2 0 P R I N T" A R EG O I N GT O F I N DT O D A Y " ;1 3 0 I N P U T R

1 4 0 R A N D O M I Z E R1 5 0 P R I N TC H R $ ( 1 2 )1 6 0 P R I N T" Y O U ' V EI N V E S T E DY O U RL I F E ' S S A V I N G S "1 7 0 P R I N T" I N A M I N EO N U R A N U S T H A TI S S U P P O S E D "1 8 0 P R I N T" T OP R O D U C EG I A N TD I A M O N D S . Y O UH A V E "1 9 0 P R I N T" T OD E C I D EW H E R ET O S E N DY O U RM I N E R S . "2 0 0 J = I N T ( R N D ( 1 ) * 9 ) + 12 1 0 P R I N T2 2 0 P R I N T" W H I C HS H A F T D OY O UW A N TT O T R Y( 1 - 9 ) " ;2 3 0 I N P U TX2 4 0 I F X < 1O R X > 9T H E N2 2 02 5 0 P R I N T2 6 0 P R I N T" H I TT H E E N T E R K E Y T O S T A R T T H E C O N V E2 7 0 P R I N T" B E L TA N D W E ' L LS E EW H A TC O M E SO U T " ;

2 8 0 I N P U TK $2 9 0 P R I N T3 0 0 I F X O JT H E N6 3 03 1 0 P R I N T3 2 0 P R I N T" H O L DO N — I TL O O K S P R O M I S I N G1 M ! "

3 3 0 P R I N T3 4 0 A = I N T ( R N D ( 1 ) * 1 9 ) * 2 - 13 5 0 I F A < 3 T H E N3 4 03 6 0 F O RB = l T O A S T E P2

3 7 0 S I D E = ( 4 0 - B ) / 23 8 0 F O R L = lT O S I D E3 9 0 P R I N T" * " ?4 0 0 N E X TL4 1 0 F O RM = l T O B4 2 0 P R I N T" " ;

4 3 0 N E X T M4 4 0 F O RN = l T O S I D E - 14 5 0 P R I N T" * " ;4 6 0 N E X T N4 7 0 P R I N T" * "4 8 0 N E X TB4 9 0 F O RC = AT O 1 S T E P- 25 0 0 S I D E = ( 4 0 - C ) / 25 1 0 F O RX = l T OS I D E5 2 0 P R I N T" * " ;5 3 0 N E X TX5 4 0 F O RY = l T O C5 5 0 P R I N T" " ;

5 6 0 N E X TY5 7 0 F O RZ = l T OS I D E - 15 8 0 P R I N T" * " ;5 9 0 N E X TZ

6 0 0P R I N T" * " ( c o n t i n u e d )

6 9



6 1 0 N E X TC6 2 0 G O T O3 4 06 3 0 F O RW = lT O 1 7

- 6 4 0P = ( 1 N T ( R N D ( 1 ) * 3 2 ) ) + 1. . . '

6 5 0 Q = ( I N T ( R N D ( 1 ) * 4 ) ) + 16 6 0 F O RV * l T OP6 7 0 P R I N T" * " ;6 8 0 N E X TV

6 9 0 F O RH = l T O Q7 0 0 P R I N T C H R $ ( 3 2 ) ;7 1 0 N E X TH7 2 0 F O RF = l T O 3 8 - ( P + Q )7 3 0 P R I N T .« * " ;7 4 0 N E X TF7 5 0 P R I N T7 6 0 N E X TW7 7 0 P R I N T7 8 0 P R I N T" T O O B A D !N O T H I N G B U T" ;

7 9 0 O N ( R N D ( 1 ) * 5 ) + 1G O T O8 0 1 3 , 8 2 0 , 8 4 0 , 8 6 0 , 8 8 08 0 0 P R I N T" O I L YG R A V E L . . . "

8 1 0 G O T O8 9 08 2 0 P R I N T" S P A C E D I R T . . . "8 3 0 G O T O8 9 08 4 0 P R I N T" M U D D Y I C E . . . "8 5 0 G O T O8 9 08 6 0 P R I N T" P E T R I F I E DD O N U T S . . . "8 7 0 G O T O8 9 08 8 0 P R I N T" B R O K E NF O S S I L S . . . "8 9 0 P R I N T9 0 0 P R I N T" M I G H TA S W E L LT R YA G A I N . "9 1 0 G O T O2 1 0

□ I f Y o uH a v e .. .

A P P L E H

D e l e t e :1 4 0

C h a n g e : 1 5 0H O M E2 6 0 P R I N T" H I TT H ER E T U R NK E Y T OS T A R TT H EC O N V E Y O R

A T A R I

D e l e t e :1 4 0

A d d :9 5 D I MK $ ( l )

C h a n g e : 1 5 0P R I N TC H R $ ( 1 2 5 )2 0 0 J = I N T ( R N ^ ( 0 ) * 9 ) + 12 6 0 P R I N T" H I TT H ER E T U R NK E Y T OS T A R T / T H EC O N V E Y O R3 4 0 A = I N T ( R N D ( 0 ) * 1 9 ) * 2 - 1

7 0



3 7 0 S I D E = ( 3 8 - B ) / 25 0 0 S I D E = ( 3 8 - C ) / 26 4 0 P = ( I N T ( R N D ( 0 ) * 3 2 ) ) + 16 5 0 Q = ( I N T ( R N D ( 0 ) * 4 ) ) + 17 9 0 O N ( R N D ( 0 ) * 5 ) + 1G O T O 8 0 0 , 8 2 0 , 8 4 0 , 8 6 0 , 8 8 0


D e l e t e :1 4 0

C h a n g e :1 5 0 P R I N TC H R $ ( 1 4 7 )2 0 0 J = I N T ( R N D ( 0 ) * 9 ) + 12 6 0 P R I N T" H I TT H ER E T U R NK E YT O S T A R TT H EC O N V E Y O R 3 4 0 A = I N T ( R N D ( 0 ) * 1 9 ) * 2 - 16 4 0 P = ( I N T ( R N D ( 0 ) * 3 2 ) ) + 1 »

6 5 0 Q = ( I N T ( R N D ( 0 ) * 4 ) ) + 17 9 0 O N ( R N D ( 0 ) * 5 ) + 1 G O T O8 0 0 , 8 2 0 , 8 4 0 , 8 6 0 , 8 8 0


D e l e t e :1 4 0

C h a n g e :1 2 0 P R I N T" A R EG O I N GT O F I N D T O D A Y "1 5 0 P R I N TC H R $ ( 1 4 7 ) .

2 0 0 J = I N T ( R N D ( 0 ) * 9 ) + 1 .

2 2 0 P R I N T" W H I C HS H A F TD O Y O UW A N TT O T R Y( 1 - 9 ) "2 6 0 P R I N T" H I TT H ER E T U R NK E YT O S T A R T T H E C O N V E2 7 0 P R I N T" B E L T A N DW E ' L LS E EW H A TC O M E SO U T "3 4 0 A = I N T ( R N D ( 0 ) * 9 ) * 2 - 1

3 7 0 S I D E = ( 2 2 - B ) / 25 0 0 S I D E = ( 2 2 - C ) / 26 4 0 P = ( I N T ( R N D ( 0 ) * 1 6 ) ) + 16 5 0 Q = ( I N T ( R N D ( 0 ) * 4 ) ) + 17 2 0 F O RF = l T O 1 9 - ( P + Q )7 9 0 O N ( R N D ( 0 ) * 5 ) + 1G O T O 8 0 0 , 8 2 0 , 8 4 0 , 8 6 0 , 8 8 0


C h a n g e : 1 1 0P R I N T" H O WM A N YD I A M O N D SD O Y O U T H I N KY O U "1 4 0 R A N D O M I Z E

1 5 0 C A L L C L E A R2 0 0 J = I N T ( R N D * 9 ) + 12 2 0 P R I N T" W H I C HS H A F T D O Y O UW A N TT O T R Y( 1 - 9 ) " ;2 4 0 I F( X < 1 ) + ( X > 9 )T H E N2 2 02 6 0 P R I N T" H I TT H E E N T E RK E YT O S T A R TT H EC O N V E Y O R "2 7 0 P R I N T" B E L TA N DW E ' L LS E EW H A T C O M E SO U T " ;3 4 0 A = I N T ( R N D * 1 4 ) * 2 - 13 7 0 S I D E = ( 2 8 - B ) / 25 0 0 S I D E = ( 2 8 - C ) / 26 4 0 P = I N T ( R N D * 2 4 ) + 1

6 5 0 Q = I N T ( R N D * 4 ) + 1


7 1



7 2 0 F O RF = l T O 2 6 - ( P + Q )7 9 0 O N ( R N D * 5 ) + 1G O T O8 0 0 , 8 2 0, 8 4 0 , 8 6 0, 8 8 0


D e l e t e :1 4 0

C h a n g e : 1 5 0C L S2 0 0 J = R N D ( 9 )3 4 0 A = R N D ( 1 4 ) * 2 - 13 7 0 S I D E = ( 3 2 - B ) / 25 0 0 S I D E = ( 3 2 - C ) / 26 4 0 P = R N D ( 2 6 )6 5 0 Q = R N D ( 4 )7 2 0 F O RF = l T O 3 1 - ( P + Q )7 9 0 O N R N D ( 5 )G O T O8 0 0 , 8 2 0 , 8 4 0 , 8 6 0 , 8 8 0



' V i s i tt o a B a c k w a r dP l a n e t

Y o u ' v ej u s ts i g h t e dt h e p l a n e tS d r a w k c a b .I t sc i t i z e n sa r ef r i e n d l y— b u t

t h e y ' r es l i g h t l y d i f f e r e n tf r o m u sh u m a n s .W h e ny o ur u nt h i sp r o g r a m ,

y o u ' l lb e i n c o m p u t e rc o n t a c tw i t ht h e m !

S a m p l eR u nO N T H EP L A N E T S D R A W K C A B , P E O P L ED O S O M ET H I N G S D I F F E R E N T L Y F R O MW H A TW E ' R E U S E DT O . H I TT H E E N T E RK E YT OP U T Y O U R C O M P U T E RI N T OC O N T A C T W I T HO N E O FI T S C I T I Z E N S ?

W E L C O M ET O T H EP L A N E TS D R A W K C A B !,

W H A T ' S Y O U RN A M E ,S T R A N G E R ? H E N R Y J A M E S

T H A T ' SF U N N Y — M I N EI S S E M A JY R N E H .

W H A TC O U N T R Y D O Y O U C O M E F R O M ?C A N A D A

R E A L L Y ? M Y C O U N T R YI S A D A N A C .

W H A TC I T Y D O Y O U L I V EI N ? R O M E

I N T E R E S T I N G . . . I L I V EI N E M O R .

W H A TI S Y O U R S T R E E TA D D R E S S ?3 2 4 P A R A D I S ES T R E E T

G E E ,I L I V EA T T E E R T SE S I D A R A P4 2 3 .

H E N R YJ A M E S ,T Y P EI N H O WY O UC O U N TT O 9 ? 1 2 3 4 5 6 7 8 9

W E L L ,W E C O U N TT O 9 L I K ET H I S : 9 .

B U T H E R E ' SH O WW E C O U N T A L LT H EW A YU P T O 1 : 9 8 7 6 5 4 3 2 1

* ■

W H A T ' SY O U RB E S TF R I E N D ' S N A M E ?W A L D OE M E R S O N

N E A T !M Y B E S T F R I E N D H E R EI S N O S R E M EO D L A W . ( c o n t i n u e d )

7 3





4 1 0 P R I N T" W H A TI S Y O U RS T R E E TA D D R E S S " ;4 2 0 I N P U T A $ .

4 3 0 I P A $ = " nT H E N4 1 04 4 0 P R I N T4 5 0 G O S U B8 8 04 6 0 P R I N T" G E E ,I L I V E A T" ; B $ ; n . "4 7 0 G O S U B9 4 04 8 0 P R I N TN A M $ ; " ,T Y P EI N H O W Y O UC O U N TT O 9 " ;

4 9 0 I N P U T A $5 0 0 I F A $ = " "T H E N4 8 05 1 0 P R I N T5 2 0 G O S U B8 8 05 3 0 P R I N T" W E L L ,W E C O U N TT O 9 L I K ET H I S : 9 . "5 4 0 P R I N T" B U TH E R E ' S H O W W E C O U N T A L LT H EW A Y "5 5 0 P R I N T" U PT O 1 : " ; B $5 6 0 G O S U B9 4 0

5 7 0 P R I N T" W H A T ' SY O U R B E S T F R I E N D ' SN A M E " ;5 8 0 I N P U TA $5 9 0 I FA $ = " "T H E N5 7 06 0 0 P R I N T6 1 0 G O S U B8 8 06 2 0 P R I N T" N E A T !M Y B E S TF R I E N DH E R EI S " ; B $ ; " . "6 3 0 G O S U B9 4 06 4 0 P R I N T" W H A TC O M P U T E RA R E Y O U U S I N G " ;6 5 0 I N P U TA $6 6 0 I F A $ = " "T H E N6 4 06 7 0 P R I N T6 8 0 G O S U B8 8 06 9 0 P R I N T" W E L L ," ; N A M $ ; " ,I ' M U S I N G M Y" ; B $ ; ' \ "7 0 0 G O S U B9 4 07 1 0 P R I N T" W H A T ' SY O U R F A V O R I T EF O O D " ;7 2 0 I N P U T A $7 3 0 I F A $ = " "T H E N7 1 07 4 0 P R I N T7 5 0 G O S U B8 8 07 6 0. P R I N TA $ ; " ? ?Y U C K !I L O V E" ; B $ ; " . n7 7 0 G O S U B9 4 07 8 0 P R I N T" S O R R Y ," ; N A M $ ; " , I ' V EG O TT O G O . "

7 9 0 P R I N T8 0 0 P R I N T" W H A TD O Y O US A YW H E NY O UL E A V E " ;8 1 0 I N P U T A $8 2 0 I F A $ = " " T H E N8 0 08 3 0 G O S U B8 8 0

8 4 0 G O S U B9 4 08 5 0 P R I N TB $ ; " ," ; N A M $ ; " l "8 6 0 E N D8 7 0 R E M B A C K W A R D S S U B R O U T I N E8 8 0 B $ = " "8 9 0 F O RA = L E N ( A $ )T O 1 S T E P- 19 0 0 B $ = B $ + M I D $ ( A $ , A , 1 )9 1 0 N E X TA9 2 0 R E T U R N9 3 0 R E M S P A C I N G S U B R O U T I N E

9 4 0 F O RS = l T O 59 5 0 P R I N T9 6 0 N E X TS9 7 0 R E T U R N

7 5




A P P L E H

C h a n g e : 1 2 0P R I N T" W E ' R EU S E DT O . H I T T H E R E T U R NK E YT O "

A T A R I

A d d : 9 5 D I M X $ ( l ) , N A M $ ( 4 0 ) , A $ ( 4 0 ) , B $ ( 4 0 )

C h a h g e : 1 2 0P R I N T" W E ' R EU S E DT O . H I T T H ER E T U R NK E YT O "9 0 0 B $ ( L E N ( A $ ) + 1 - A ) = A $ ( A , A )


C h a n g e : 1 2 0P R I N T" W E ' R EU S E DT O . H I TT H ER E T U R NK E YT O "


C h a n g e : 1 2 0P R I N T" W E ' R EU S E DT O . H I T T H ER E T U R NK E YT O "1 4 0 P R I N T" O N EO F I T S C I T I Z E N S "1 9 0 P R I N T" W H A T ' SY O U RN A M E ,S T R A N G E R"

2 7 0 P R I N T" W H A TC O U N T R YD O Y O UC O M E F R O M "3 4 0 P R I N T" W H A TC I T YD O Y O UL I V EI N "4 1 0 P R I N T" W H A TI S Y O U RS T R E E T A D D R E S S "4 8 0 P R I N TN A M $ ; " ,T Y P EI N H O WY O UC O U N TT O 9 "

5 7 0 P R I N T" W H A T ' SY O U RB E S T F R I E N D ' SN A M E "6 4 0 P R I N T" W H A TC O M P U T E R A R EY O U U S I N G "7 1 0 P R I N T" W H A T ' SY O U RF A V O R I T EF O O D "8 0 0 P R I N T" W H A T D O Y O U S A YW H E NY O U L E A V E "


C h a n g e : 9 0 0B $ = B $ & S E G $ ( A $ , A , 1 )

T R S - 8 OC O L O RC O M P U T E RN oC h a n g e sR e q u i r e d

7 6



c M e a s u r e m e n tM a d n e s sY o up r o b a b l yk n o wh o wt a l ly o ua r ei n i n c h e s— b u t h a sa n y b o d ye v e r

m e a s u r e dh o wm a n yp i c a sy o ua r e ?T h eu n u s u a lm e a s u r e m e n t si n t h i s

p r o g r a mc o m ef r o mE a r t h— b u ts o m eo ft h e md o s e e ma b i tu n e a r t h l y !

□ S a m p l eR u n

I N S P A C E ,O D D T H I N G SH A P P E NT O T H E

M E A S U R E M E N T SW E ' R EF A M I L I A RW I T H .Y O U C A NW E I G H D I F F E R E N TA M O U N T S O ND I F F E R E N TP L A N E T S .E V E N Y O U R H E I G H TC A N V A R YW H E NY O UT R A V E L N E A RT H E

S P E E D O FL I G H T .

W E ' R EA L LU S E DT O C E R T A I NW E I G H T SA N DM E A S U R E S , S U C HA S I N C H E S , P O U N D S ,A N DG A L L O N S . T H I SP R O G R A MW I L LS H O WY O U S O M EO F T H EM O R EU N U S U A LO N E S .

1 I N C H E S2 Q U A R T S3 P O U N D S

S E L E C TO N EC A T E G O R Y ?1

H O W M A N YI N C H E S T A L LA R E Y O U ?4 7

I F Y O U A R E4 7 I N C H E ST A L L fY O U A R E

2 . 6 1 1 1 1 1 C U B I T ST A L L1 . 0 4 4 4 4 4E N G L I S HE L L ST A L L1 1 . 7 5H A N D ST A L L2 8 2 P I C A S T A L L3 3 8 4P O I N T S T A L L5 . 2 2 2 2 2 3 S P A N ST A L L5 . 9 3 4 3 4 4L I N K ST A L L

W A N TT O T R YS O M EM O R E ?Y E S

1 I N C H E S2 Q U A R T S3 P O U N D S

S E L E C TO N EC A T E G O R Y ?2

H O WM A N YQ U A R T SD O Y O UT H I N KY O U C A ND R I N KI N O N EW H O L EY E A R ?5 4 3

I F Y O U C A N D R I N K5 4 3 Q U A R T S ,T H E NY O UC A N A L S OS W A L L O W ( c o n t i n u e d )

7 7



4 3 4 4G I L L S4 . 3 0 9 5 2 4 B A R R E L S8 . 6 1 9 0 4 7H O G S H E A D S1 7 . 2 3 8 0 9P I P E S. 5 3 8 6 9 0 5 T U N S2 7 1 . 5M A G N U M S

W A N TT O T R YS O M EM O R E ?N O


1 0 R E M M E A S U R E M E N TM A D N E S S1 0 0 P R I N T" I N S P A C E ,O D D T H I N G SH A P P E NT O T H E "1 1 0 P R I N T" M E A S U R E M E N T SW E ' R EF A M I L I A RW I T H . "1 2 0 P R I N T" Y O UC A NW E I G H D I F F E R E N TA M O U N T SO N "1 3 0 P R I N T " D I F F E R E N TP L A N E T S .E V E NY O U RH E I G H T "1 4 0 P R I N T" C A NV A R YW H E NY O UT R A V E LN E A RT H E "

1 5 0 P R I N T" S P E E DO F L I G H T . "1 6 0 P R I N T1 7 0 P R I N T" W E ' R E A L LU S E DT O C E R T A I N W E I G H T S "1 8 0 P R I N T" A N DM E A S U R E S / S U C H A S I N C H E S , P O U N D1 9 0 P R I N T" A N DG A L L O N S . T H I SP R O G R A MW I L LS H O W "2 0 0 P R I N T" Y O US O M EO F T H EM O R EU N U S U A LO N E S . "2 1 0 P R I N T2 2 0 P R I N TT A B ( 5 ) ; " 1 " ; T A B ( 1 0 ) ; " I N C H E S "2 3 0 P R I N T T A B ( 5 ) ; " 2 " ; T A B ( 1 0 ) ; " Q U A R T S "2 4 0 P R I N TT A B ( 5 ) ; " 3 " ; T A B ( 1 0 ) ; " P O U N D S "2 5 0 P R I N T2 6 0 P R I N T" S E L E C T O N E C A T E G O R Y " ;

2 7 0 . I N P U TC2 8 0 O N C G O T O 3 0 0 , 4 5 0 , 6 1 02 9 0 G O T O2 6 03 0 0 P R I N T3 1 0 P R I N T" H O WM A N Y I N C H E S T A L L A R EY O U " ;3 2 0 I N P U TT3 3 0 I F T < 1 O R T > 8 0T H E N3 1 03 4 0 P R I N T3 5 0 P R I N T" I F Y O U A R E" ; T ; "I N C H E ST A L L ,Y O UA R E "3 6 0 P R I N T3 7 0 P R I N T T A B ( 5 ) ; T / 1 8 ; "C U B I T S T A L L "3 8 0 P R I N T T A B ( 5 ) ; T / 4 5 ; " E N G L I S HE L L ST A L L "3 9 0 P R I N T T A B ( 5 ) ; T / 4 ; " H A N D ST A L L "4 0 0 P R I N T T A B ( 5 ) ; T * 6 ; "P I C A S T A L L "4 1 0 P R I N T T A B ( 5 ) ; T * 7 2 ; "P O I N T ST A L L "4 2 0 P R I N T T A B ( 5 ) ; T / 9 ; " S P A N ST A L L "4 3 0 P R I N TT A B ( 5 ) ; T / 7 . 9 2 ; "L I N K ST A L L "4 4 0 G O T O7 3 0 -

4 5 0 P R I N T ,

4 6 0 P R I N T" H O WM A N YQ U A R T SD O Y O UT H I N KY O UC A N "4 7 0 P R I N T" D R I N KI N O N EW H O L EY E A R " ;

7 8



4 8 0 I N P U T Q4 9 0 I F Q < 1T H E N4 6 05 0 0 P R I N T5 1 0P R I N T" I F Y O U C A ND R I N K" ; Q ; "Q U A R T S , T H E N "5 2 0 P R I N T" Y O UC A NA L S O S W A L L O W"

5 3 0 P R I N T5 4 0 P R I N T T A B ( 5 ) ; Q * 8 ? " G I L L S "5 5 0 P R I N T T A B ( 5 ) ; Q / 1 2 6 ; W B A R R E L S "5 6 0 P R I N T T A B ( 5 ) ; Q / 6 3 ; " H O G S H E A D S "5 7 0 P R I N T T A B ( 5 ) ; Q / 3 1 . 5 ; "P I P E S "5 8 0 P R I N T T A B ( 5 ) ; Q / 1 0 0 8 ; "T U N S "5 9 0 P R I N T T A B ( 5 ) ; Q / 2 ; " M A G N U M S "6 0 0 G O T O7 3 06 1 0 P R I N T6 2 0 P R I N T" H O WM A N Y P O U N D SD O Y O U W E I G H " ;6 3 0 I N P U TP6 4 0 I FP < 1 T H E N6 2 06 5 0 P R I N T6 6 0 P R I N T" I F Y O UW E I G H" ; P ; "P O U N D S ,T H E NY O U "6 7 0 P R I N T" A L S OW E I G H "6 8 0 P R I N T6 9 0 P R I N T T A B ( 5 ) ; P / 1 4 ; "S T O N E "7 0 0 P R I N TT A B ( 5 ) ; P / 2 2 0 . 4 6 ; "Q U I N T A L "7 1 0 P R I N T T A B ( 5 ) ; P * 2 5 6 ; " D R A M S "7 2 0 P R I N T T A B ( 5 ) ; P * 7 0 0 0 ; " G R A I N S "7 3 0 P R I N T7 4 0 P R I N T" W A N TT O T R Y S O M E M O R E " ;7 5 0 I N P U TY $7 6 0 I F M I D $ ( Y $ , 1 , 1 ) O " N "T H E N2 1 0

□ I f Y o u H a v e .. .


A T A R I

A d d :9 5 D I MY $ ( 3 )7 6 5 E N D7 7 5 F O R A A = 1T O I D X

7 8 5 P R I N T" " ; : N E X T A A : R E T U R N

C h a n g e : 2 2 0I D X = 4 : G O S U B7 7 5 : P R I N T" 1 " ; : G O S U B7 7 5 : P R I N T" I N C H E S "

2 3 0 G O S U B7 7 5 : P R I N T" 2 " ; : G O S U B7 7 5 : P R I N T" Q U A R T S "2 4 0 G O S U B 7 7 5 : P R I N T" 3 " ; : G O S U B7 7 5 : P R I N T" P O U N D S "3 7 0 I D X = 4 : G O S U B7 7 5 : P R I N TT / 1 8 ; " C U B I T ST A L L "3 8 0 G O S U B 7 7 5 : P R I N TT / 4 5 ; "E N G L I S HE L L ST A L L "3 9 0 G O S U B 7 7 5 : P R I N TT / 4 ; " H A N D S T A L L "

7 9



4 0 0 G O S U B7 7 5 : P R I N TT * 6 ; " P I C A ST A L L " -4 1 0 G O S O B 7 7 5 : P R I N TT * 7 2 ; "P O I N T ST A L L "4 2 0 G O S U B 7 7 5 : P R I N TT / 9 ; "S P A N ST A L L "4 3 0 G O S U B 7 7 5 : P R I N TT / 7 . 9 2 ; "L I N K ST A L L "5 4 0 I D X = 4 : G O S U B 7 7 5 : P R I N TQ * 8 ; "G I L L S "5 5 0 G O S U B 7 7 5 : P R I N T Q / 1 2 6 ; "B A R R E L S "5 6 0 G O S U B 7 7 5 : P R I N TQ / 6 3 ; "H O G S H E A D S "5 7 0 G O S U B7 7 5 : P R I N TQ / 3 1 . 5 ; "P I P E S "

5 8 0 G O S U B 7 7 5 : P R I N T Q / 1 0 0 8 ; " T U N S "5 9 0 G O S U B7 7 5 : P R I N TQ / 2 ; " M A G N U M S "6 9 0 I D X = 4 : G O S U B7 7 5 : P R I N TP / 1 4 ; " S T O N E "7 0 0 G O S U B 7 7 5 : P R I N TP / 2 2 0 . 4 6 ; "Q U I N T A L "7 1 0 G O S U B 7 7 5 : P R I N TP * 2 5 6 ; "D R A M S "7 2 0 G O S U B 7 7 5 : P R I N TP * 7 0 0 0 ; nG R A I N S "7 6 0 I F Y $ ( 1 , 1 ) O " N "T H E N2 1 0



. A d d :1 6 5 P R I N T" H I TR E T U R NK E YF O R M O R E ! "1 6 7 I N P U TM O R $

C h a n g e :2 6 0 P R I N T" S E L E C T O N E C A T E G O R Y "3 1 0 P R I N T" H O WM A N YI N C H E S T A L LA R EY O U "4 7 0 P R I N T" D R I N KI N O N EW H O L EY E A R "6 2 0 P R I N T" H O WM A N Y P O U N D SD O Y O UW E I G H "7 4 0 P R I N T" W A N TT O T R Y S O M E M O R E "


D e l e t e :1 6 0

A d d :1 9 5 P R I N T" G A L L O N S .T H I S P R O G R A M W I L L "

C h a n g e :1 7 0 P R I N T" W E ' R EA L L U S E DT O C E R T A I N "1 8 0 P R I N T" W E I G H T SA N DM E A S U R E S /S U C H "1 9 0 P R I N T" A S I N C H E S , P O U N D S ,A N D "2 0 0 P R I N T" S H O WY O US O M E O F T H E M O R EU N U S U A L O N E S 3 3 0 I F ( T < 1 ) + ( T > 8 0 )T H E N3 1 0

7 6 0 I F S E G $ ( Y $ , 1 , 1 ) O " N "T H E N2 1 0


A d d :9 5 C L S1 6 5 I N P U T" ( P R E S SE N T E RF O RM O R E )" ; Y $

1 6 8 C L S

8 0



S p a c eH e r oY o ud i di t !\ b us a v e dy o u rh o m e t o w nf r o me n e m ya l i e n s !A n dy o ud i di t w i t h

y o u rw i t s ,w i t h o u tf i r i n ga s i n g l e l a s e rb o l t !T y p et h i sp r o g r a mi n ,a n dy o u

c a nr e a da l la b o u ti t , h e r o !

S a m p l eR u nW H A T ' S Y O U RF I R S TN A M E ?J O S H U AW H A T ' SY O U R L A S TN A M E ? T R E EE N T E R Y O U RC I T Y ?M E M P H I SE N T E RY O U RS T A T E ? E G Y P TW H A TK I N DO F C O M P U T E RD O Y O UH A V E ? 'A B A C U S - 6 4W H A T ' ST H E F I R S T N A M EO FO N E O FY O U RP A R E N T S ?B E A V E R

E N T E RA F R I E N D ' S N A M E ?E D D I EH A S K E L LE N T E R A NE N E M Y ' SN A M E ? T I N K E R B E L LW H A TS C H O O L D O Y O UA T T E N D ?E T O N I A J U N I O RH I G HW H OI S Y O U R F A V O R I T E T E A C H E R ?M R . B L I S T E R

E X T R A 1 E X T R A !

T H EE G Y P T G A Z E T T E

J O S H U AS A V E SM E M P H I S

M E M P H I S — F L A S H !J O S H U AT R E E H A S

S A V E DT H E C I T YF R O MA H O R R I B L EF A T E .T H I SM O R N I N G ,E V I L A L I E N SF R C J mA F A R -O F F P L A N E T S E C R E T L Y I N V A D E DE G Y P T .J O S H U AW A S C O M I N GH O M EF R O M E T O N I AJ U N I O RH I G H S C H O O L W H E NO N EO F T H EH O R R I B L EC R E A T U R E SE N T E R E DT H ET R E EH O M E .

T H EA L I E N I N S I S T E D T H A TN O O N EO N E A R T H

C O U L DP E R F O R MC O M P L I C A T E DC A L C U L A T I O N ST H A T C O U L D M A T C H T H E I RO W N .B U TT R E ES W I T C H E DO N A N A B A C U S - 6 4 C O M P U T E R A N DS H O W E D T H ET E R R I F Y I N GC R E A T U R ES O M EO F T H EA S T O N I S H I N G T H I N G ST H EM A C H I N EC O U L DD O .

( H I TT H E E N T E R K E Y F O R P A G E2 ) ?

J U S TA S T W O O F T H E S E E V I L A L I E N SW E R EA B O U TT O E A TB E A V E R T R E EF O RD I N N E R ,

J O S H U AS O L V E DA T O U G H M A T H P R O B L E MO N E O FT H EA L I E N SH A DG I V E NJ O S H U AA S A T E S T . T H EA L I E N S T H E NF L E D ( c o n t i n u e d )

8 1





5 0 0 A $ = F $ + " S A V E S" + C $5 1 0 G O S U B9 9 0 .

5 2 0 P R I N T5 3 0 P R I N TC $ ; " — F L A S H !" ; F $ ; " " ; L $ ; "H A S "5 4 0 P R I N T" S A V E D T H E C I T YF R O MA H O R R I B L EF A T E . "5 5 0 P R I N T" T H I SM O R N I N G ,E V I LA L I E N S F R O MA F A R - "5 6 0 P R I N T" O F FP L A N E T S E C R E T L YI N V A D E D" ; S $ ; " . "5 7 0 P R I N TF $ ; "W A SC O M I N G H O M EF R O M" ; Z $5 8 0 P R I N T" S C H O O LW H E NO N E O FT H EH O R R I B L E "5 9 0 P R I N T" C R E A T U R E SE N T E R E DT H E " ; L $ ; "H O M E . "6 0 0 P R I N T6 1 0 P R I N T" T H EA L I E NI N S I S T E D T H A TN O O N EO N E A R T H "6 2 0 P R I N T" C O U L DP E R F O R M C O M P L I C A T E D C A L C U L A T I O 6 3 0 P R I N T" T H A TC O U L DM A T C HT H E I RO W N .B U T" ; L $6 4 0 P R I N T " S W I T C H E D O NA " ; M $ ; "C O M P U T E RA N D "6 5 0 P R I N T" S H O W E DT H ET E R R I F Y I N GC R E A T U R ES O M E "6 6 0 P R I N T" O FT H EA S T O N I S H I N GT H I N G S T H E M A C H I N E "6 7 0 P R I N T" C O U L DD O . "

6 8 0 P R I N T6 9 0 P R I N T" ( H I TT H E E N T E R K E Y F O RP A G E2 ) " ;

7 0 0 I N P U TX $7 1 0 P R I N T7 2 0 P R I N T7 3 0 P R I N T7 4 0 P R I N T" J U S T A ST W O O FT H E S EE V I LA L I E N S W E R E "7 5 0 P R I N T" A B O U TT O E A T" ; P $ ; " " ; L $ ; "F O R D I N N E R , "7 6 0 P R I N TF $ ; "S O L V E DA T O U G HM A T HP R O B L E M "7 7 0 P R I N T" O N EO F T H EA L I E N SH A DG I V E N" ; F $7 8 0 P R I N T" A SA T E S T .T H EA L I E N ST H E NF L E D "7 9 0 P R I N T" I N T E R R O R .T H E YR E L E A S E DT H E "8 0 0 P R I N TL $ ;

8 1 0 I F M I D $ ( L $ , L E N ( L $ ) , 1 ) = " S "T H E NP R I N T" E " ;8 2 0 P R I N T" S , A L O N G W I T H" ; B $ ; " ,O N EO F "8 3 0 P R I N T F $ ; " ' S C L O S E F R I E N D S . "8 4 0 P R I N T8 5 0 P R I N TF $ ; " ' S T E A C H E R ," ; T $ ; " ,P R A I S E D "8 6 0 P R I N T L $ ; " ' SA C T I O N S ,A N DN O T E DT H A TT H E "8 7 0 P R I N T" O N L YO N ET H EA L I E N SH A DM A N A G E D "8 8 0 P R I N T" T OE A TW A S" ; E $ ; " . "8 9 0 P R I N T9 0 0 E N D9 1 0 R E M L I N ED R A W I N G S U B R O U T I N E—9 2 0 F O RZ = l T O 3 89 3 0 P R I N T" - " ;9 4 0 N E X TZ9 5 0 P R I N T9 6 0 R E T U R N9 7 0 R E T U R N9 8 0 R E M C E N T E R I N GS U B R O U T I N E—9 9 0 K = 1 9 - L E N ( A $ ) / 21 0 0 0P R I N TT A B ( K ) ; A $ >1 0 1 0R E T U R N1 0 2 0P R I N T

8 3



□ I f Y o uH a v e .. .

A P P L E H

C h a n g e :6 9 0 P R I N T" ( H I T T H ER E T U R NK E Y F O R P A G E2 ) " ;

A T A R I

A d d : 9 1 D I M F $ ( 2 0 ) , L $ ( 2 0 J , C $ ( 4 0 ) , S $ ( 1 4 ) , M $ (9 2 D I MB $ ( 4 0 ) , E $ ( 4 0 ) , Z $ ( 4 0 ) , T $ ( 4 0 ) , A $ ( 3 4 4 5 L = L E N ( A $ )

4 5 5 P R I N T4 7 5 L = L E N ( A $ ) + L E N ( S $ ) + 84 8 5 P R I N TS $ ; wG A Z E T T E "5 0 5 L = L E N ( F $ ) + L E N ( C $ ) + 75 1 5 P R I N T' " S A V E S" ; C $9 9 5 G O S U B1 0 3 51 0 3 5F O RA A = 1T O K1 0 4 5P R I N T" n ; : N E X TA A : R E T U R N

C h a n g e : 4 7 0A $ = n T H E■

5 0 0 A $ = F $ •

6 9 0 P R I N T" ( H I TT H ER E T U R NK E YF O RP A G E2 ) " ;8 1 0 I F L $ ( L E N ( L $ ) , L E N ( L $ ) ) = " S "T H E NP R I N T" E " ;9 2 0 F O RZ = l T O 3 69 9 0 K = 1 9 - L / 21 0 0 0P R I N TA $ ;

C O M M O D O R E6 4C h a n g e :6 9 0 P R I N T" ( H I TT H ER E T U R NK E YF O RP A G E2 ) " ;


D e l e t e :6 0 0 , 6 9 0 , 7 0 0 , 7 1 0 , 7 2 0 , 8 4 0 , 8 9 0

A d d : 6 0 5 P R I N T" ( H I TR E T U R NK E Y F O R P A G E2 ) "6 0 6 I N P U TX $6 0 7 P R I N T

7 5 4 P R I N T" ( H I TR E T U R NK E YF O RP A G E3 ) "7 5 5 I N P U TX $7 5 6 P R I N T.

C h a n g e : 1 0 0P R I N T" W H A T ' SY O U R F I R S TN A M E "1 3 0 P R I N T" W H A T ' SY O U R L A S TN A M E "1 6 0 P R I N T" E N T E RY O U RC I T Y "1 9 0 P R I N T" E N T E RY O U RS T A T E "2 2 0 P R I N T" W H A TK I N DO F C O M P U T E RD O Y O UH A V E "2 6 0 P R I N T" O N EO F Y O U RP A R E N T S "2 9 0 P R I N T" E N T E RA F R I E N D ' SN A M E "3 2 0 P R I N T" E N T E RA N E N E M Y ' SN A M E "

8 4



3 5 0 P R I N T" W H A TS C H O O L D OY O UA T T E N D "3 8 0 P R I N T" W H OI S Y O U RF A V O R I T E T E A C H E R "9 2 0 F O RZ = l T O2 19 9 0 K = l l - L E N ( A $ ) / 2


A d d : 5 9 5 P R I N T" H I TT H E E N T E RK E Y F O R P A G E2 "5 9 6 I N P U TX $8 1 5 P R I N T" E " ;8 3 5 P R I N T" H I TT H EE N T E RK E Y F O R P A G E4 "8 3 6 I N P U TX $

C h a n g e : 4 7 0A $ = " T H E" & S $ & "G A Z E T T E "5 0 0 A $ = F $ & " S A V E S" & C $6 9 0 P R I N T" H I TT H EE N T E RK E YF O RP A G E3 "8 1 0 I E S E G $ ( L $ , L E N ( L $ )f l ) O " S "T H E N8 1 09 2 0 F O RZ = l T O 2 89 9 0 K = 1 4 - L E N ( A $ ) / 2


D e l e t e :6 8 0 , 6 9 0 , 7 0 0 , 7 2 0 , 7 3 0

A d d :5 2 5 G O S U B1 1 0 55 9 5 G O S U B1 1 0 57 0 0 G O S U B1 1 0 58 3 5 G O S U B1 1 0 51 1 0 5R E M— N E X T S C R E E NR O U T I N E—1 1 1 5P R I N T1 1 2 5P R I N T" ( P R E S SE N T E RF O RT H EN E X TP A G E ) " ;1 1 3 5I N P U TX $1 1 4 5 C L S1 1 5 5R E T U R N

C h a n g e :9 2 0 F O RZ = l T O 3 29 9 0 K = 1 6 - L E N ( A $ ) / 2



' P y r a m i dP l a n e tE x p l o r e r

W h e ny o u ' r es e a r c h i n gf o rd i s t a n tl i f ef o r m s ,i t p a y st o b e p a t i e n t

M o s to ft h et i m ey o u ' l lf i n dd r y ,d u s t yp l a n e t s .

B u tn o wa n dt h e ny o u ' l lm a k ed i s c o v e r i e st h a tw i l la s t o u n dy o u .

S a m p l eR u nW H A T ' S Y O U RF I R S TI N I T I A L ?WW H A T ' S Y O U R L A S TI N I T I A L ?B

Y O U ' R EA N E X P L O R E RW H OI S F A M O U SA L L A C R O S ST H EU N I V E R S EF O RY O U R

D I S C O V E R I E S .F O RY E A R SY O UH A V EH E A R DO F AM Y S T E R I O U SP L A N E TI NA F A R - O F FG A L A X YW H E R EA N A N C I E N TC I V I L I Z A T I O N B U I L TA L O N G S T R I N GO F G I A N TP Y R A M I D S , E A C HW I T HI T S

O W N R E F L E C T I N GP O O L . I TW O U L DB EY O U R G R E A T E S T D I S C O V E R YI F Y O UL O C A T E DT H E S E .

o

T H E R E A R E T E N P L A N E T SI N T H I SS Y S T E M .E N T E RW H I C HO N E Y O UW A N TT O C H E C K( F R O M1 T O 1 0 ) ?3

N O , P L A N E Tf r 3 I S T O OG R E A S YT O S U P P O R TL I F E . T R YA G A I N

T H E R E A R ET E NP L A N E T SI N T H I S

S Y S T E M .E N T E RW H I C HO N E Y O UW A N TT O C H E C K( F R O M1 T O 1 0 ) ?8

N O , P L A N E T# 8 I S T O OS M E L L YT O S U P P O R TL I F E . T R YA G A I N

T H E R EA R ET E N P L A N E T SI N T H I SS Y S T E M .E N T E RW H I C HO N EY O UW A N TT O C H E C K( F R O M1 T O 1 0 ) ? 2

8 6



N O , P L A N E T# 1 I S T O OD I R T YT O S U P P O R TL I F E . T R YA G A I N

T H E R E A R ET E NP L A N E T SI N T H I SS Y S T E M .E N T E RW H I C HO N E Y O UW A N TT O C H E C K( P R O M1 T O 1 0 ) ?7

Y E S . . . I TT O O KY O U5 T R I E S , B U TY O U RS E N S O R S I N D I C A T E T H I S C O U L DB ET H EO N E . H I T T H E E N T E R K E YT O T U R NY O U RV I E W I N GS C R E E NO N ?

WW W W

W W W W WW W W W W W W

w w w w w w w w ww w w w w w w w w w w

w w w w w w w w w w w w ww w w w w w w w w w w w w w w

w w w w w w w w w w w w w w w w w

' W W W W W W W W W W W W W W W W W W WB B B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B B

B B B B B B B B B B B B BB B B B B B B B B B B

B B B B B B B B B

B B B B B B BB B B B B

B B BB

WW W W


W W W W W W W W Ww w w w w w w w w w w


w w w w w w w w w w w w w w w w w

B B B B B B B B B B B B B B B B BB B B B B B B B B B B B B B B


B B B B B B B B BB B B B B B B

B B B

B


8 7



ww w w

w w w w wB B B B B

B B B

B

WW W W




w w w w w w w w w w w w w w w w ww w w w w w w w w w w w w w w w w w wB B B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B B B BB B B B B B B B B B B B B B B


B B B B B B B B B

B B B B B B B

B B B B BB B B

B

WW W W

w w w w wW W W W W W W


w w w w w w w w w w w w w

w w w w w w w w w w w w w w ww w w w w w w w w w w w w w w w w

W W W W W W W W W W W W W W W W W W Ww w w w w w w w w w w w w w w w w w w w w

w w w w w w w w w w w w w w w w w w w w w w wB B B B B B B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B B B B B B B BB B B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B B B B

B B B B B B B B B B B B B B BB B B B B B B B B B B B B

B B B B B B B B B B B

B B B B B B B B BB B B B B B B

B B B B B

B B BB

B r e a k

8 8




1 0 R E MP Y R A M I D P L A N E T E X P L O R E R1 0 0 M = 0

1 1 0 P R I N T" W H A T ' SY O U RF I R S TI N I T I A L " ;1 2 0 I N P U TF I $1 3 0 I F F I $ = " nT H E N1 1 0

1 4 0 I F L E N ( F I $ ) > 1T H E N F I $ = M I D $ ( F I $ , 1 , 1 )1 5 0 P R I N T" W H A T ' SY O U R L A S TI N I T I A L " ;1 6 0 I N P U T L I $1 7 0 I F L I $ = " "T H E N1 5 01 8 0 I F L E N ( L I $ ) > 1 T H E N L I $ = M I D $ ( L I $ , 1 , 1 )1 9 0 R A N D O M I Z E A S C ( F I $ ) * A S C ( L I $ )2 0 0 Y = I N T ( R N D ( 1 ) * 1 0 ) + 12 1 0 P R I N T2 2 0 P R I N T" Y O U ' R EA N E X P L O R E RW H OI S F A M O U S "2 3 0 P R I N T" A L LA C R O S ST H E "U N I V E R S EF O R Y O U R "2 4 0 P R I N T" D I S C O V E R I E S . F O R Y E A R S Y O UH A V E "2 5 0 P R I N T" H E A R DO F A M Y S T E R I O U S P L A N E TI N "2 6 0 P R I N T" A F A R - O F F G A L A X YW H E R EA N A N C I E N T "2 7 0 P R I N T " C I V I L I Z A T I O N B U I L TA L O N GS T R I N G 1 *2 8 0 P R I N T" O FG I A N TP Y R A M I D S /E A C HW I T HI T S "2 9 0 P R I N T" O W NR E F L E C T I N GP O O L .I T W O U L DB E "3 0 0 P R I N T" Y O U RG R E A T E S TD I S C O V E R YI F Y O U "3 1 0 P R I N T" L O C A T E DT H E S E . "3 2 0 P R I N T3 3 0 P R I N T" T H E R EA R ET E N P L A N E T SI N T H I S "3 4 0 P R I N T" S Y S T E M .E N T E RW H I C HO N E Y O UW A N T "3 5 0 P R I N T" T OC H E C K( F R O M1 T O 1 0 ) " ;3 6 0 I N P U TG

3 7 0 I F G < 1O R G > 1 0T H E N3 3 03 8 0 I F G = YT H E N4 6 03 9 0 G O S U B7 7 04 0 0 G O S U B6 9 0

4 1 0 P R I N T" N O ,P L A N E T# " ; G ; "I S T O O" ; W $4 2 0 P R I N T" T OS U P P O R TL I F E . T R YA G A I N . "4 3 0 M = M + 14 4 0 G O S U B6 9 04 5 0 G O T O3 2 04 6 0 P R I N T4 7 0 I F M = 0T H E N4 9 04 8 0 P R I N T" Y E S . . . I TT O O KY O U " ; M + l ; n T R I E S , B U T "

4 9 0 P R I N T" Y O U RS E N S O R S I N D I C A T ET H I SC O U L DB E "5 0 0 P R I N T" T H EO N E . H I T T H E E N T E R K E YT O T U R N "5 1 0 P R I N T" Y O U RV I E W I N GS C R E E NO N " ;5 2 0 I N P U TD $5 3 0 A = I N T ( R N D ( 1 ) * 1 9 ) * 2 - 15 4 0 I F A < 3 T H E N5 3 05 5 0 F O RB = l T O A S T E P25 6 0 P R I N TT A B ( 2 0 - B / 2 ) ;5 7 0 F O RF = l T OB5 8 0 P R I N TF I $ ; • •

5 9 0 N E X TF6 0 0 N E X TB ( c o n t i n u e d )

8 9



6 1 0 F O RC = AT O 1 S T E P- 2

6 2 0 P R I N T T A B ( 2 0 - C / 2 ) ;6 3 0 F O R G = lT O C6 4 0 P R I N TL I $ ;6 5 0 N E X TG6 6 0 N E X TC6 7 0 G O T O5 3 06 8 0 R E M L I N ED R A W I N G S U B R O U T I N E

6 9 0 P R I N T7 0 0 F O RL = l T O3 47 1 0 P R I N T" = " ;7 2 0 N E X TL . ' .

7 3 0 P R I N T7 4 0 P R I N T7 5 0 R E T U R N7 6 0 R E M— R E A D I N G S U B R O U T I N E7 7 0 F O R J = l T OI N T ( R N D ( 1 ) * 1 5 ) + 17 8 0 R E A DW $7 9 0 N E X TJ8 0 0 R E S T O R E

8 1 0 R E T U R N8 2 0 D A T AC O L D , H O T , S T U P I D , R O C K Y , A I R L E S S , W A T 8 3 0 D A T AS I L L Y , G R E A S Y , D I R T Y , T I N Y , S M E L L Y , D U S

D I f Y o uH a v e .

A P P L E Ht

D e l e t e :1 9 0

A d d : 5 9 5P R I N T6 5 5 P R I N T

. C h a n g e :5 0 0 P R I N T" T H E O N E .H I TT H ER E T U R NK E YT O T U R N 1

A T A R I

D e l e t e :1 9 0

A d d : 9 5 D I MF I $ ( 1 ) , L I $ ( 1 ) , D $ ( 1 ) , W $ ( 7 )

5 9 5 P R I N T6 5 5 P R I N T8 4 5 F O RA A = 1 T OI D X8 5 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 4 0 I FL E N ( F I $ ) > 1 T H E NF I $ = F I $ ( 1 , 1 )1 8 0 I F L E N ( L I $ ) > 1 T H E NL I $ = L I $ ( 1 , 1 )2 0 0 Y = I N T ( R N D ( 0 ) * 1 0 ) + 15 0 0 P R I N T" T H E O N E .H I TT H ER E T U R NK E YT O T U R N "5 3 0 A = I N T ( R N D ( 0 ) * 1 9 ) * 2 - 1

9 0



5 6 0 I D X = ( 2 0 - B / 2 ) : G O S U B8 4 56 2 0 I D X = ( 2 0 - C / 2 ) : G O S U B8 4 57 7 0 F O RJ = l T OI N T ( R N D ( 0 ) * 1 5 ) + 1


D e l e t e :1 9 0

A d d : 5 9 5P R I N T6 5 5 P R I N T

C h a n g e :2 0 0 Y = I N T ( R N D ( 0 )5 0 0 P R I N T" T H EO N E . H I TT H ER E T U R N K E YT O T U R N "5 3 0 A = I N T ( R N D ( 0 ) * 1 9 ) * 2 - 17 7 0 F O RJ = l T O I N T ( R N D ( 0 ) * 1 5 ) + 1


D e l e t e :1 9 0

A d d :3 1 4 P R I N T" H I TT H ER E T U R NK E YF O R M O R E ! "3 1 5 I N P U TM O R $5 9 5 P R I N T6 5 5 P R I N T

C h a n g e : 1 1 0P R I N T" W H A T ' SY O U RF I R S TI N I T I A L "1 5 0 P R I N T" W H A T ' SY O U RL A S TI N I T I A L "2 0 0 Y = I N T ( R N D ( 0 ) * 1 0 ) + 13 5 0 P R I N T" T OC H E C K( F R O M1 T O 1 0 ) "5 0 0 P R I N T" T H EO N E . H I T T H ER E T U R NK E YT O T U R N "5 3 0 A = I N T ( ( R N D ( 0 ) * 9 ) ) * 2 - 15 6 0 P R I N TT A B ( 1 0 - B / 2 )6 2 0 P R I N TT A B ( 1 0 - C / 2 )7 0 0 F O RL = TT O 2 1


A d d :1 4 5 F I $ = S E G $ ( F I $ , 1 , 1 )1 8 5 L I $ = S E G $ ( L I $ , 1 , 1 )

C h a n g e : 1 4 0I F L E N ( F I $ ) < = 1 T H E N1 5 01 8 0 I F L E N ( L I $ ) < = 1 T H E N2 0 01 9 0 R A N D O M I Z E2 0 0 Y = I N T ( R N D * 1 0 ) + 13 0 0 P R I N T" Y O U RG R E A T E S TD I S C O V E R Y "3 1 0 P R I N T" I F Y O UL O C A T E DT H E S E . "3 7 0 I F ( G < 1 ) + ( G > 1 0 )T H E N3 3 05 3 0 A = I N T ( R N D * 1 3 ) * 2 - 15 6 0 P R I N TT A B ( 1 3 - B / 2 ) ;6 2 0 P R I N TT A B ( 1 3 - C / 2 ) ;7 0 0 F O RL = l T O2 87 7 0 F O RJ = l T OI N T ( R N D * 1 5 ) + 1 ( c o n t i n u e d )

9 1




D e l e t e :1 9 0

A d d :2 1 5 C L S5 9 5 P R I N T6 5 5 P R I N T

C h a n g e :2 0 0 Y = R N D ( 1 0 )2 2 0 P R I N T" Y O U ' R EA N E X P L O R E R W H OI S F A M O U S" ;

2 3 0 P R I N T" A L LA C R O S ST H EU N I V E R S EF O RY O U R" ;

2 4 0 P R I N T" D I S C O V E R I E S . F O R Y E A R S Y O UH A V En ;

2 7 0 P R I N T " C I V I L I Z A T I O N B U I L TA L O N G S T R I N G" ;

2 8 0 P R I N T" O FG I A N TP Y R A M I D S , E A C HW I T HI T S " ;3 4 0 P R I N T" S Y S T E M .E N T E RW H I C HO N E Y O UW A N T" ;

5 3 0 A = R N D ( 1 5 ) * 2 - 15 6 0 P R I N TT A B ( 1 6 - B / 2 ) ;6 2 0 P R I N TT A B ( 1 6 - C / 2 ) ;7 0 0 F O RL = l T O3 2

7 7 0 F O RJ = l T OR N D ( 1 5 )

9 2



S t r a n d e do nM a r s\ b ua n dy o u rr o b o tv e h i c l eh a v es t r a y e dt o of a rf r o my o u rs p a c e c r a f t .

B u ty o u rs p a c es u i t ' so x y g e ns u p p l yw o n ' tl a s tf o r e v e r .

C a ny o ug e tb a c kt o y o u rs h i pb e f o r ei t ' st o ol a t e ?

S a m p l eR u n

W H A T ' SY O U RS P A C E S H I P N A M E D ?Y A N K E E C L I P P E R

Y O UA R EA B R A V E S P A C EE X P L O R E RS T R A N D E D O NM A R SD U R I N GA V I O L E N TD U S TS T O R M .Y O UC A N ' TS E EY O U RS P A C ES H I P ,B U TY O UK N O WI T I S

S O M E W H E R EA H E A D .F O R T U N A T E L Y Y O U

A R ER I P I N GI N A S P E C I A L R O B O TC A R

W I T HF E E TT H A TC A NW A L K Q U I C K L YA C R O S S - T H ER O U G H M A R T I A NL A N D S C A P E .T H EO N L Y P R O B L E MI S T H A TY O U A R E

R U N N I N GL O W O NO X Y G E NA N D N E E DT O .

G E TB A C KT O T H ES H I PQ U I C K L Y .

W H I C H W A YI S T H ES H I P :

1 T O T H EL E F T

2 T O T H ER I G H T

3 S T R A I G H TA H E A D

N O W C H O O S EO N E ?2

* *

* *

* *

* *

* *

* * ,

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* * .

* * ( c o n t i n u e d )

9 3



* *

* *

* *

* *

* *

* *

* *

* *

* ** *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

G O O DW O R K !Y O U G U E S S E DR I G H TA N D

M A D EI T S A F E L YB A C K ! !

□ P r o g r a mL i s t i n g1 0 R E MS T R A N D E D O NM A R S1 0 0 P R I N T" W H A T ' SY O U R S P A C ES H I PN A M E D " ; ,1 1 0 I N P U TN $1 2 0 I F L E N ( N $ ) < 2T H E N1 0 01 3 0 R A N D O M I Z E A S C ( M I D $ ( N $ , 1 , 1 ) ) * A S C ( M I D $ (1 4 0 X = 01 5 0 Y = I B * ( R N D ( 1 ) * 3 ) + 11 6 0 P R I N T1 7 0 P R I N T" Y O UA R EA B R A V ES P A C E E X P L O R E R "1 8 0 P R I N T" S T R A N D E DO N M A R SD U R I N GA V I O L E N T 1 11 9 0 P R I N T" D U S TS T O R M .Y O UC A N ' TS E EY , O U R "2 0 0 P R I N T " S P A C ES H I P ,B U T Y O U K N O WI T I S "2 1 0 P R I N T" S O M E W H E R EA H E A D .F O R T U N A T E L YY O U "2 2 0 P R I N T" A R ER I D I N GI N A S P E C I A LR O B O TC A R "2 3 0 P R I N T" W I T HF E E T T H A T C A NW A L KQ U I C K L Y "2 4 0 P R I N T" A C R O S ST H ER O U G H M A R T I A NL A N D S C A P E . "2 5 0 P R I N T" T H EO N L YP R O B L E MI S T H A TY O U A R E "2 6 0 P R I N T " R U N N I N GL O W O N O X Y G E NA N DN E E DT O "2 7 0 P R I N T" G E TB A C KT O T H ES H I P Q U I C K L Y . "2 8 0 P R I N T2 9 0 P R I N T" W H I C HW A YI S T H E S H I P : "

9 4



3 0 0 P R I N T

3 1 0 P R I N TT A B ( 5 ) ; " 1 " ; T A B ( 8 ) ; " T OT H E L E F T "3 2 0 P R I N TT A B ( 5 ) ; " 2 B ; T A B ( 8 ) ; " T OT H E R I G H T "3 3 0 P R I N TT A B ( 5 ) ; " 3 " ; T A B ( 8 ) ; " S T R A I G H TA H E A D "3 4 0 P R I N T3 5 0 P R I N T" N O WC H O O S EO N E " ;3 6 0 I N P U TZ

3 7 0 I F Z < 1O R Z > 3 T H E N3 5 03 8 0 O N Z G O T O 3 9 0 , 4 3 0 , 4 3 03 9 0 P = 2 94 0 0 Q = l4 1 0 R = - l4 2 0 G O T O4 6 04 3 0 P = l4 4 0 Q = 2 94 5 0 R = l4 6 0 F O RC = l T O 2 54 7 0 P R I N T4 8 0 N E X TC4 9 0 F O RD = PT O Q S T E PR

5 0 0 F O RE ' l T O 55 1 0 I F Z < 3 T H E N5 4 05 2 0 P R I N TT A B ( 5 ) ; " * * "5 3 0 G O T O5 5 05 4 0 P R I N T T A B ( 5 + D ) ; " * * "5 5 0 N E X TE5 6 0 P R I N T5 7 0 F O RF = l T O55 8 0 I F Z < 3 T H E N6 1 05 9 0 P R I N T ,T A B ( 9 ) ; " * * "6 0 0 G O T O6 2 06 1 0 P R I N T T A B ( 9 + D ) ; " * * "

6 2 0 N E X TF6 3 0 N E X TD6 4 0 P R I N T6 5 0 I F Z O YT H E N6 9 06 6 0 P R I N T" G O O D W O R K ! Y O UG U E S S E DR I G H TA N D "6 7 0 P R I N T" M A D EI T S A F E L Y B A C K ! ! "6 8 0 E N D6 9 0 X = X + 17 0 0 I F X = 2T H E N7 5 0

7 1 0 P R I N T" N O — I T ' SD E F I N I T E L Y N O TI N T H I S "7 2 0 P R I N T" D I R E C T I O N .Y O U H A V EJ U S TE N O U G H "7 3 0 P R I N T " O X Y G E N L E F TF O RO N E M O R E G U E S S . "7 4 0 G O T O2 8 0

7 5 0 P R I N T" T O OB A D — Y O U RS H I PW A SI N T H E O T H E R "7 6 0 P R I N T" D I R E C T I O N .A N D * . . "7 7 0 P R I N T " G A S P . . . N O . . . M O R E . . . O X Y G E N . . . "

9 5



□ I f Y o u H a v e .. .

A P P L E H

D e l e t e :1 3 0

A T A R ID e l e t e :1 3 0

A d d : 9 5 D I MN $ ( 4 0 )7 7 5 E N D7 8 5 F O RA A = 1T O I D X7 9 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 5 0Y = I N T ( R N D ( 0 ) * 3 ) + l ,

3 1 0 I D X = 4 : G O S U B7 8 5 : P R I N T" 1 " ; : G O S U B7 8 5 : P R I N T

" T OT H E L E F T "

3 2 0 G O S U B7 8 5 : P R I N T" 2 " ; : G O S U B7 8 5 : P R I N T " T OT H ER I G H T "

3 3 0 G O S U B7 8 5 : P R I N T M 3 " ; ; G O S U B7 8 5 : P R I N T" S T R A I G H T A H E A D "

3 9 0 P = 2 74 4 0 Q = 2 75 2 0 I D X = 4 : G O S U B 7 8 5 : P R I N T" * * "5 4 0 I D X = ( 4 + D ) : G O S U B 7 8 5 : P R I N T" * * "5 9 0 I D X = 8 : G O S U B 7 8 5 : P R I N T" * * "6 1 0 I D X = 8 + D : G O S U B7 8 5 : P R I N T" * * "


D e l e t e :1 3 0

C h a n g e :1 5 0 Y = I N T ( R N D ( 0 )* 3 ) + l3 9 0 P = 2 84 4 0 Q = 2 8


D e l e t e :1 3 0

A d d : 2 4 5 P R I N T" H I TT H ER E T U R NK E Y F O R M O R E I "2 4 6 I N P U T M O R $

C h a n g e : 1 0 0P R I N T" W H A T ' SY O U RS P A C E S H I P N A M E D "1 5 0 Y = I N T ( R N D ( 0 ) * 3 ) + 13 5 0 P R I N T" C H O O S E O N E "

. 3 9 0 P = 1 44 4 0 Q = 1 45 2 0 P R I N T T A B ( l ) ; " * * "5 4 0 P R I N TT A B ( 1 + D ) ; " * * n

9 6



5 9 0 P R I N T T A B ( 5 ) ; " * * "6 1 0 P R I N T T A B ( 5 + D ) ; " * * "


A d d : 2 8 5 I N P U T D A M $

C h a n g e : 1 3 0R A N D O M I Z E

1 5 0 Y = I N T ( R N D * 3 )2 8 0 P R I N T" H I TE N T E RT O C O N T I N U E "3 7 0 I F ( Z < 1 ) + ( Z > 3 )T H E N3 5 03 9 0 P = 1 34 4 0 Q = 1 3


D e l e t e :1 3 0

A d d :2 8 5 P R I N T" ( P R E S SE N T E RF O RN E X TP A G E ) "2 8 8 I N P U TX $2 8 9 C L S

C h a n g e : 1 5 0Y = R N D1 7 0 P R I N T1 8 0 P R I N T2 1 0 P R I N T2 2 0 P R I N T2 3 0 P R I N T2 4 0 P R I N T2 5 0 P R I N T2 6 0 P R I N T3 9 0 P = 2 14 4 0 Q = 2 17 2 0 P R I N T

( 3 )

" Y O UA R EA B R A V ES P A C EE X P L O R E R" ;

" S T R A N D E DO N M A R SD U R I N GA V I O L E N T" ;" S O M E W H E R E A H E A D ,F O R T U N A T E L YY O Un ;

" A R ER I D I N GI N A S P E C I A LR O B O TC A R" ;" W I T HF E E T T H A TC A NW A L KQ U I C K L Y" ;

" A C R O S ST H ER O U G H M A R T I A NL A N D S C A P E ." T H EO N L Y P R O B L E MI S T H A T Y O UA R E" ;

" R U N N I N GL O WO N O X Y G E NA N DN E E DT O " ;

" D I R E C T I O N . Y O U H A V EJ U S T E N O U G H" ;

9 7



S p a c eS h u t t l eP i l o tY o u ' r ep i l o t i n gt h ef i r s ts p a c es h u t t l em i s s i o nb e y o n dE a r t h ' so r b i t !B u ty o u r

o n b o a r dc o m p u t e ri s n ' tw o r k i n gp r o p e r l y .Y o ua n dt h em a c h i n ew i l lh a v et o

h e l pe a c ho t h e ro r y o u ' l le n du p s t r a n d e di n s p a c ef o r e v e r !

D S a m p l eR u n

Y O U A R E S T R A N D E D O NY O U R W A YB A C KF R O M T H E M O O N B E C A U S EY O U RC O M P U T E RH A SD E V E L O P E DA T R I C K YP R O B L E M .

I T C A N S T I L LN A V I G A T EP E R F E C T L Y ,B U TI T H A SL O S TI T S A B I L I T YT OP E R F O R M A D D I T I O NO R S U B T R A C T I O N .

Y O U M U S TH E L PI T O R Y O U ' L L N E V E RS E ET H E E A R T HA G A I N .

H O W M A N Y S P A C E V O Y A G E S H A V E Y O U M A D E ?4 1

Y O U A R E2 0 0 T H O U S A N DM I L E S F R O M

H O M E — T H EC O M P U T E RN E E D S Y O U R H E L PT O S O L V E T H I SP R O B L E M :

3 1 - 1 8 =

Q U I C K — W H A TI S T H EA N S W E R ?1 3

R I G H T ! !T H EC O M P U T E R T H A N K SY O U !

Y O U A R E1 7 5 T H O U S A N DM I L E S F R O MH O M E — T H EC O M P U T E R N E E D S Y O U RH E L PT O S O L V E T H I SP R O B L E M :

3 6 - 1 6 =

Q U I C K — W H A TI S T H E A N S W E R ?2 0

R I G H T ! !G O O D — Y O U ' R EO N C O U R S E !

Y O UA R E1 3 5 T H O U S A N DM I L E SF R O MH O M E — T H EC O M P U T E R N E E D S Y O U R H E L PT O S O L V ET H I S P R O B L E M :

9 5 - 7 7 =

Q U I C K — W H A TI S T H EA N S W E R ?. 7 5



W R O N G ! 1T H EA N S W E RI S A C T U A L L Y1 8

Y O U ' R E H E A D I N GF A R T H E RF R O MH O M E ,

Y O U A R E1 5 5 T H O U S A N D M I L E S F R O MH O M E — T H EC O M P U T E R N E E D S Y O U R H E L PT O S O L V ET H I S P R O B L E M :

9 1 - 3 0 =


R I G H T ! !

G O O D — Y O U ' R EO N C O U R S E !

Y O U A R E1 1 0 T H O U S A N D M I L E S F R O MH O M E — T H EC O M P U T E RN E E D SY O U RH E L P

T O S O L V ET H I SP R O B L E M :

9 8 - 6 5 =


R I G H T ! !G O O D — Y O U ' R EO N C O U R S E !

s s s s s s s s s s s s s s s s s s s s s s s s s q s s s s s s s s s s s s s

Y O U A R E7 0 T H O U S A N DM I L E S F R O M

H O M E — T H EC O M P U T E R N E E D S Y O U RH E L PT O S O L V ET H I S P R O B L E M :

7 3 - 6 4 -

Q U I C K — W H A TI S T H EA N S W E R ?9

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

R I G H T ! !N I C EW O R K — E A R T HI S G E T T I N GC L O S E R !

Y O UA R E2 0 T H O U S A N DM I L E S F R O MH O M E — T H EC O M P U T E RN E E D SY O U RH E L PT O S O L V ET H I SP R O B L E M :

9 6 + 3 7 =

Q U I C K — W H A TI S T H EA N S W E R ?1 3 3

R I G H T ! !

Y O U D I DI T ! Y O U M A D EI T S A F E L YH O M E !

W A N TT O T R YA G A I N( Y E SO R N O ) ?N O

9 9




1 0 R E NS P A C ES H U T T L EP I L O T1 0 0 P R I N T1 1 0 P R I N T" Y O UA R ES T R A N D E DO N Y O U RW A YB A C K "1 2 0 P R I N T" F R O MT H EM O O N B E C A U S EY O U R C O M P U T E R "1 3 0 P R I N T" H A SD E V E L O P E DA T R I C K Y P R O B L E M . "1 4 0 P R I N T1 5 0 P R I N T" I T C A NS T I L LN A V I G A T E P E R F E C T L Y , "1 6 0 P R I N T" B U TI T H A SL O S TI T S A B I L I T YT O "1 7 0 P R I N T " P E R F O R MA D D I T I O NO R S U B T R A C T I O N . "1 8 0 P R I N T1 9 0 P R I N T" Y O UM U S T H E L PI T O R Y O U ' L LN E V E R "2 0 0 P R I N T" S E ET H EE A R T HA G A I N . "2 1 0 P R J N T2 2 0 P R I N T" H O WM A N Y S P A C EV O Y A G E SH A V E Y O UM A D E " ;2 3 0 I N P U TR2 4 0 R A N D O M I Z E R2 5 0 P R I N T2 6 0 D = 2 0 02 7 0 P R I N T" Y O UA R E" ; D ; "T H O U S A N DM I L E SF R O M "2 8 0 P R I N T" H O M E — T H EC O M P U T E R N E E D S Y O U RH E L P "2 9 0 P R I N T" T OS O L V E T H I SP R O B L E M : "3 0 0 A = I N T ( R N D ( 1 ) * 1 0 0 ) + 13 1 0 B = I N T ( R N D ( 1 ) * 1 0 0 ) + 13 2 0 I F A < B + 1T H E N3 0 03 3 0 P R I N T3 4 0 I F I N T ( R N D ( 1 ) * 2 ) = 0T H E N4 0 03 5 0 P R I N T T A B ( 5 ) ; A ; T A B ( 1 0 ) ? " + " ; T A B ( 1 3 ) ; B ; T

3 6 0 G O S U B8 6 0

3 7 0 R = A + B3 8 0 I F Z = RT H E N4 5 03 9 0 G O T O6 8 04 0 0 P R I N TT A B ( 5 ) ; A ; T A B ( 1 0 ) ; " - " ; T A B ( 1 3 ) ; B ; T A B 4 1 0 G O S U B8 6 04 2 0 R = A - B4 3 0 I F Z = RT H E N4 5 0

4 4 0 G O T O6 8 04 5 0 R E M R I G H T A N S W E R4 6 0 D = D - ( I N T ( R N D ( 1 ) * 1 0 ) + 1 ) * 54 7 0 G O S U B9 2 04 8 0 P R I N T T A B ( 1 6 ) ; " R I G H T I I

4 9 0 P R I N T5 0 0 I F D > 0T H E N5 8 05 1 0 P R I N TT A B ( 2 ) ; " Y O U D I DI T I Y O U M A D EI T S A F E L YH O M E ! "5 2 0 P R I N T5 3 0 P R I N TT A B ( 5 ) ; " W A N TT O T R YA G A I N( Y E SO R N O ) " ?5 4 0 I N P U TY $5 5 0 I F M I D $ ( Y $ , 1 , 1 ) = " N "T H E NE N D5 6 0 G O S U B9 2 05 7 0 G O T O2 5 05 8 0 O N I N T ( R N D ( 1 ) * 4 ) + 1 G O T O 5 9 0 , 6 1 0 , 6 3 0 , 6 5 5 9 0 P R I N TT A B ( 8 ) ; " G O O D — Y O U ' R EO N C O U R S E 1 "6 0 0 G O T O6 6 0

1 0 0



6 1 0 P R I N TT A B ( 5 ) ; " Y O U 1 R EH E A D I N G C L O S E RT O H O M E ! "6 2 0 G O T O6 6 06 3 0 P R I N TT A B ( 8 ) ; " T H E C O M P U T E RT H A N K SY O U ! "

6 4 0 G O T O6 6 06 5 0 P R I N TT A B ( 2 ) ; " N I C EW O R K — E A R T HI S G E T T I N GC L O S E R ! "6 6 0 G O S U B9 2 0

6 7 0 G O T O2 7 06 8 0 R E M— W R O N G A N S W E R6 9 0 D = D + ( I N T ( R N D ( 1 ) * 5 ) + 1 ) * 57 0 0 G O S U B9 2 0

7 1 0 P R I N T7 2 0 P R I N T T A B ( 1 6 ) ; " W R O N G ! ! "7 3 0 P R I N T7 4 0 P R I N T T A B ( 7 ) ; " T H EA N S W E RI S A C T U A L L Y" ; R7 5 0 P R I N T* •

7 6 0 O N I N T ( R N D ( 1 ) * 4 ) + 1 G O T O 7 7 0 , 7 9 0 , 8 1 0 , 8 3 07 7 0 P R I N T T A B ( 4 ) ; "Y O U ' R E D R I F T I N GW E L LO F F C O U R S E . "7 8 0 G O T O8 4 07 9 0 P R I N TT A B ( 4 ) ; " Y O U ' R EH E A D I N G F A R T H E RF R O MH O M E . "

8 0 0 G O T O8 4 08 1 0 P R I N TT A B ( 2 ) ; " Y O U ' R E R A P I D L Y. M O V I N GA W A Y F R O ME A R T H . "8 2 0 G O T O8 4 08 3 0 P R I N TT A B ( 2 ) ; " Y O U ' D B E T T E R G E TT H E N E X TO N ER I G H T ! "8 4 0 G O S U B9 2 08 5 0 G O T O2 7 08 6 0 P R I N T8 7 0 P R I N T" Q U I C K — W H A TI S T H EA N S W E R " ;8 8 0 I N P U TZ

8 9 0 I F Z < 1 T H E N8 6 09 0 0 R E T U R N9 1 0 R E M L I N ES U B R O U T I N E

9 2 0 P R I N T9 3 0 F O RL = l T O 3 99 4 0 P R I N T" = " ;9 5 0 N E X TL9 6 0 P R I N T9 7 0 P R I N T9 8 0 R E T U R N

□ I f Y o uH a v e .

A P P L E H

D e l e t e :2 4 0

A T A R I

D e l e t e :2 4 0

A d d : 9 5 D I MY $ ( 3 )3 5 5 G O S U B 9 9 5 : P R I N T B ; : I D X = 5 : G O S U B 9 9 5" = " ,


1 0 1



4 0 5 G O S U B9 9 5 : P R I N T B ; : I D X = 5 : G O S U B9 9 5 : P R I N T" = "9 9 5 F O R A A = 1 T OI D X

1 0 0 5P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 3 0 0A = I N T ( R N D ( 0 ) * 1 0 0 ) + l

3 1 0 B = I N T ( R N D ( 0 ) * 1 0 0 ) + 13 4 0 I F I N T ( R N D ( 0 ) * 2 ) = 0 T H E N4 0 03 5 0 I D X = 4 : G O S U B 9 9 5 : P R I N TA ? : G O S U B9 9 5 : P R I N T" + " ;4 0 0 I D X = 4 : G O S U B 9 9 5 : P R I N TA ; : G O S U B 9 9 5 : P R I N T" - " ;4 6 0 D = D - ( I N T ( R N D ( 0 ) * 1 0 ) + 1 ) * 54 8 0 I D X = 1 3 : G O S U B 9 9 5 : P R I N T" R I G H T ! 1 "5 1 0 I D X = 2 : G O S U B 9 9 5 : P R I N T" Y O UD I DI T ! Y O UM A D E

I T S A F E L YH O M E ! ' 15 3 0 I D X = 5 : G O S U B9 9 5 : P R I N T" W A N TT O T R YA G A I N( Y E S

O R N O ) " ;5 5 0 I F Y $ ( 1 , 1 ) = " N "T H E NE N D5 8 0 O N I N T ( R N D ( 0 ) * 4 ) + 1G O T O5 9 0 , 6 1 0 , 6 3 0 , 6 5 05 9 0 I D X = 8 : G O S U B 9 9 5 : P R I N T" G O O D — Y O U ' R EO N C O U R S E ! "6 1 0 I D X = 5 : G O S U B 9 9 5 : P R I N T" Y O U ' R EH E A D I N G C L O S E R

T O H O M E ! "6 3 0 I D X = 8 : G O S U B9 9 5 : P R I N T" T H EC O M P U T E RT H A N K S Y O U 6 5 0 I D X = 2 : G O S U B9 9 5 : P R I N T" N I C EW O R K — E A R T HI S

G E T T I N GC L O S E R ! "6 9 0 D = D + ( I N T ( R N D ( 0 ) * 5 ) + 1 ) * 57 2 0 I D X = 1 6 : G O S U B 9 9 5 : P R I N T" W R O N G ! ! "7 4 0 I D X = 7 : G O S U B 9 9 5 : P R I N T" T H EA N S W E RI S A C T U A L L Y" ; R7 6 0 O N I N T ( R N D ( 0 ) * 4 ) + 1G O T O7 7 0 , 7 9 0 , 8 1 0 , 8 3 07 7 0 I D X = 4 : G O S U B9 9 5 : P R I N T" Y O U ' R ED R I F T I N G W E L LO F F

C O U R S E . "7 9 0 I D X = 4 : G O S U B9 9 5 : P R I N T" Y O U ' R EH E A D I N G F A R T H E

F R O MH O M E . "

8 1 0 I D X = 2 : G O S U B9 9 5 : P R I N T" Y O U ' R ER A P I D L YM O V I N GA W A Y F R O MH O M E . "8 3 0 I D X = 2 : G O S U B9 9 5 : P R I N T" Y O U ' DB E T T E R G E TT H E

N E X TO N E R I G H T ! "9 3 0 F O RL * l T O3 7


D e l e t e :2 4 0

C h a n g e : 3 0 0A = I N T ( R N D ( 0 )* 1 0 0 ) + 13 1 0 B = I N T ( R N D ( 0 ) * 1 0 0 ) + 13 4 0 I F I N T ( R N D ( 0 ) * 2 ) = 0 T H E N4 0 04 6 0 D = D - ( I N T ( R N D ( 0 ) * 1 0 ) + 1 ) * 55 8 0 O N I N T ( R N D ( 0 ) * 4 ) + 1G O T O5 9 0 , 6 1 0 , 6 3 0 , 6 5 06 9 0 D = D + ( I N T ( R N D ( 0 ) * 5 ) + 1 ) * 57 6 0 O N I N T ( R N D ( 0 ) * 4 ) + 1 G O T O7 7 0 , 7 9 0 , 8 1 0 , 8 3 0

C O M M O D O R BV I C - 2 0

D e l e t e :2 4 0

1 0 2



C h a n g e :2 2 0 P R I N T" H O WM A N YS P A C EV O Y A G E S H A V EY O UM A D E 13 0 0 A = I N T ( R N D ( 0 ) * 1 0 0 ) + 13 1 0 B = I N T ( R N D ( 0 ) * 1 0 0 ) + 13 4 0 I F I N T ( R N D ( 0 ) * 2 ) = 0 T H E N4 0 04 6 0 D = D - ( I N T ( R N D ( 0 ) * 1 0 ) + 1 ) * 54 8 0 P R I N T T A B ( 7 ) ; " R I G H T ! ! "5 3 0 P R I N T T A B ( 5 ) ; " W A N TT O T R YA G A I N( Y E SO R N O ) 15 8 0 O N I N T ( R N D ( 0 ) * 4 ) + 1G O T O5 9 0 , 6 1 0 , 6 3 0 * 6 5 06 9 0 D = D + ( I N T ( R N D ( 0 ) * 5 ) + 1 ) * 57 6 0 O N I N T ( R N D ( 0 ) * 4 ) + 1 G O T O 7 7 0 , 7 9 0 , 8 1 0 8 7 0 P R I N T" Q U I C K — W H A TI S T H EA N S W E R "9 3 0 F O RL = l T O2 1


A d d : 5 5 5E N D

C h a n g e : 2 4 0R A N D O M I Z E

3 0 0 A = I N T ( R N D * 1 0 0 ) + 13 1 0 B = I N T ( R N D * 1 0 0 ) + 13 4 0 I F I N T ( R N D * 2 ) = 0T H E N4 0 04 6 0 D = D - ( I N T ( R N D * 1 0 ) + 1 ) * 55 5 0 I FS E G $ ( Y $ , l , l ) O " N nT H E N5 6 05 8 0 O N I N T ( R N D * 4 ) + 1 G O T O 5 9 0 , 6 1 0 , 6 3 0 , 6 6 9 0 D = D + ( I N T ( R N D * 5 ) + 1 ) * 57 6 0 O N I N T ( R N D * 4 ) + 1G O T O 7 7 0 , 7 9 0 , 8 1 0 , 8 3 09 3 0 F O RL = l T O2 8


D e l e t e :2 4 0

A d d : 8 4 6 P R I N T" ( P R E S SE N T E RT O C O N T I N U E ) "8 4 8 I N P U T X $ : C L S

C h a n g e : 1 5 0P R I N T" I T C A N S T I L L N A V I G A T EP E R F E C T L Y ," ;

1 7 0 P R I N T " P E R F O R MA D D I T I O NO R S U B T R A C T I O N ." ;1 9 0 P R I N T" Y O UM U S T H E L PI T O R Y O U ' L L N E V E R" ;

3 0 0 A = R N D ( 1 0 0 )3 1 0 B = R N D ( 1 0 0 )3 4 0 I F R N D ( 2 ) - 1 = 0 T H E N4 0 04 6 0 D = D - ( R N D ( 1 0 ) ) * 55 8 0 O N R N D ( 4 )G O T O 5 9 0 , 6 1 0 , 6 3 0 , 6 5 06 9 0 D = D + R N D ( 5 ) * 57 6 0 O N R N D ( 4 )G O T O 7 7 0 , 7 9 0 , 8 1 0 , 8 3 09 3 0 F O R L = lT O 3 1

1 0 3



I n t e r p l a n e t a r yA r tG a l l e r y .

H e r e ' st h eg r e a t e s ta r tc o l l e c t i o no ft h et w e n t y - f i r e tc e n t u r y !

E v e n R e m b r a n d tw o u l db ej e a l o u s !

S a m p l eR u n

C I T I Z E N SO F T H EY E A R2 0 9 0 ,W E L C O M ET O T H EI N T E R P L A N E T A R Y A R TG A L L E R Y .J U S TS T E P O N T OT H EM O V I N GW A L K W A YA N D A D M I R ET H EG E O M E T R I C P A I N T I N G SO F O U RM O S TM O D E R NA R T I S T S .N O WJ U S TH I TT H EE N T E R K E YT O B E G I N ?

O O O O O H H H U

= = = = = = =

O O O O O H H H I 1

O O O O O H H H l l

1 0 4



@ @ @ @ @ @ @ @ @ § @

@ @ @ £ @ @ @ @ @ @ @@ @ @ @ @ @ @ @ @ 8 @@ @ @ § @ @ @ @ @ @ @

@ @ § @ @ @ @ @ @ @ @

G O R G E O U SS T U F F !



§ @ @ @ @ @ @ @ @ @ @ @

@ @ @ @ @ @ @ § § @ @ @

@ @ @ @ @ @ § @ @ @ @ @

B E A U T I F U L ! !

B r e a k


"

"

1 0 R E MI N T E R P L A N E T A R YA R T G A L L E R Y1 0 0 P R I N T " C I T I Z E N SO F T H EY E A R2 0 9 0 , W E L C O M E 11 1 0 P R I N T" T OT H EI N T E R P L A N E T A R YA R TG A L L E R Y . 11 2 0 P R I N T" J U S TS T E P O N T OT H EM O V I N G W A L K W A Y "1 3 0 P R I N T" A N DA D M I R ET H EG E O M E T R I CP A I N T I N G S "

1 4 0 P R I N T" O FO U R M O S T M O D E R NA R T I S T S .N O W " ( c o n t i n u e d )

1 0 5



1 5 0 ,P R I N T" i j U S TH I T T H EE N T E RK E Y T O B E G I N " ;1 6 0 I N P U TH $1 7 0 F O RW = lT O 2 51 8 0 P R I N T1 9 0 N E X TW2 0 0 K = l2 1 0 A = I N T ( R N D ( 1 ) * 3 0 ) + 12 2 0 B = I N T ( R N D ( l ) * ( 3 0 - A ) ) + 82 3 0 K = K + 12 4 0 I F K > 8T H E NK = l2 5 0 O N K G O T O 2 6 0 , 2 8 0 , 3 0 0 , 3 2 0 , 3 4 0 , 3 6 0 , 3 8 0 , 4 0 02 6 0 A $ - 1 . "2 7 0 G O T O4 1 02 8 0 A $ = " / "2 9 0 G O T O4 1 03 0 0 A $ = " - "3 1 0 G O T O4 1 03 2 0 A $ = " + "3 3 0 G O T O4 1 0

3 4 0 A $ = " = "3 5 0 G O T O4 1 03 6 0 A $ = " > "3 7 0 G O T O4 1 03 8 0 A $ = " : "3 9 0 G O T O4 1 04 0 0 A $ = " @ "4 1 0 F O RH = l T O B / 24 2 0 P R I N TT A B ( A ) ;4 3 0 F O RT = l T O B + l4 4 0 P R I N TA $ ;4 5 0 N E X TT4 6 0 N E X TH4 7 0 F O RS = l T O 5

4 8 0 P R I N T4 9 0 N E X TS

5 0 0 O N ( R N D ( 1 ) * 9 ) + 1G O T O 5 1 0 , 5 3 0 , 5 5 0 , 5 7 0 , 2 1 0 , 2 1 0 ,5 1 0 P R I N T T A B ( 5 ) ; " B E A U T I F U L ! ! "5 2 0 G O T O5 8 05 3 0 P R I J N TT A B( 5 ) ;" O O O O O H H H ! !"

5 4 0 G O T O5 8 0

5 5 0 P R I N T T A B ( 5 ) ; " G O R G E O U SS T U F F ! "5 6 0 G O T O5 8 05 7 0 P R I N T T A B ( 5 ) ; " F A B U L O U S ! ! "5 8 0 F O RQ = l T O 55 9 0 P R I N T6 0 0 N E X TQ .

6 1 0 G O T O2 1 0

1 0 6



I f Y o u H a v e .

A P P L EH

A d d :4 5 5 P R I N T

C h a n g e : 1 5 0P R I N T" J U S TH I T T H E R E T U R N K E YT O B E G I N " ;

A T A R I

A d d :9 5 D I MH $ ( 1 ) , A $ ( 1 )4 5 5 P R I N T6 2 , 5 F O R A A = 1T O I D X6 3 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 5 0P R I N T" J U S TH I TT H ER E T U R NK E YT O B E G I N " ;2 1 0 A = I N T ( R N D ( 0 ) * 2 8 ) + 1

2 2 0 B = I N T ( R N D ( 0 ) * ( 2 8 - A ) ) + 84 2 0 I D X = A : G O S U B6 2 55 0 0 O N ( R N D ( 0 ) * 9 ) + 1G O T O5 1 0 , 5 3 0, 5 5 0, 5 7 0, 2 1 0 r 2 l 0 ,

2 1 0 , 2 1 0 , 2 1 05 1 0 I D X = 5 : G O S U B 6 2 5 : P R I N T" B E A U T I F U L ! 1 "5 3 0 I D X = 5 : G O S U B6 2 5 : P R I N T" O O O O O H H H ! ! " ■5 5 0 I D X = 5 : G O S U B 6 2 5 : P R I N T" G O R G E O U S S T U F F ! "5 7 0 I D X = 5 : G O S U B 6 2 5 : P R I N T" F A B U L O U S ! ! "


A d d :4 5 5 P R I N T

C h a n g e : 1 5 0P R I N T" J U S TH I T T H EE N T E R K E YT O B E G I N " ;2 1 0 A = I N T ( R N D ( 0 ) * 3 0 ) + 12 2 0 B = I N T ( R N D ( 0 ) * ( 3 0 - A ) ) + 85 0 0 O N ( R N D ( 0 ) * 9 ) + 1G O T O 5 1 0 , 5 3 0 , 5 5 0 , 5 7 0 , 2 1 0 ,

2 1 0 , 2 1 0 , 2 1 0


A d d : 4 5 5 P R I N T

C h a n g e : 1 5 0P R I N T" J U S TH I TT H EE N T E RK E Y T OB E G I N "2 1 0 A = I N T ( R N D ( 0 ) * 1 5 ) + 12 2 0 B = I N T ( R N D ( 0 ) * ( 1 5 - A ) ) + 55 0 0 O N ( R N D ( 0 ) * 9 ) + 1G O T O 5 1 0 , 5 3 0 , 5 5 0 , 5 7 0 , 2 1 0 ,

2 1 0 , 2 1 0 , 2 1 0


A d d :2 4 5 K = l


1 0 7



C h a n g e :2 1 0 A = I N T ( R N D * 3 0 ) + 12 2 0 B = I N T ( R N D * ( 2 7 - A ) ) + 12 4 0 I FK < = 8T H E N2 5 05 0 0 O N I N T ( R N D * 9 ) + 1 G O T O5 1 0 , 5 3 0 , 5 5 0 , 5 7 0 , 2 1 0 , 2

2 1 0 , 2 1 0 , 2 1 0


A d d :4 5 5 P R I N T

C h a n g e :2 1 0 A = R N D ( 2 3 )2 2 0 B = R N D ( 2 3 - A ) + 75 0 0 O N R N D ( 9 )G O T O 5 1 0 , 5 3 0 , 5 5 0 , 5 7 0 , 2 1 0 , 2 1 0

2 1 0 , 2 1 0

1 0 8



t h eS c a l e sY o um a yn o th a v ea w e i g h tp r o b l e mh e r eo nE a r t h .B u to na n o t h e rp l a n e t ,i t

c o u l db e a d i f f e r e n ts t o r y .H e r e ' so n ew a yt o g a i no r l o s ew e i g h tf a s t !

D S a m p l eR u n

W M A N Y P O U N D S

1

2

3

4

5

67

8

9

1 0

T H E S U NM E R C U R YV E N U ST H E M O O N

M A R S

J U P I T E RS A T U R N

U R A N U SN E P T U N E

P L U T O

T O F I N DO U TH O WM U C HY O UW O U L DW E I G HI F Y O U L I V E DI N A N O T H E RP A R TO F T H ES O L A RS Y S T E M ,C H O O S EA N U M B E R ?2

O N E A R T H ,Y O UW E I G H1 2 0 P O U N D S .B U TO N M E R C U R Y Y O U ' DW E I G H3 3 . 6 P O U N D S .

W A N TT O C H E C KA N O T H E RP L A C E ?Y E S

T O F I N DO U T H O WM U C H Y O UW O U L DW E I G HI F Y O U L I V E DI N A N O T H E RP A R T O F T H E S O L A RS Y S T E M ,

C H O O S EA N U M B E R ?6

O N E A R T H ,Y O UW E I G H1 2 0 P O U N D S .B U TO N J U P I T E RY O U ' D W E I G H3 1 2 P O U N D S .

W A N TT O C H E C KA N O T H E RP L A C E ? Y E S

T O F I N DO U TH O W M U C H Y O UW O U L DW E I G HI F Y O U L I V E DI N A N O T H E RP A R TO F T H ES O L A RS Y S T E M ,C H O O S EA N U M B E R ?1 0


1 0 9



O N E A R T H ,Y O UW E I G H1 2 0 F O U N D S .B U TO NP L U T OY O U ' DW E I G H1 6 . 8P O U N D S .

W A N TT O C H E C KA N O T H E RP L A C E ? N O


1 0 R E MB U S TT H E S C A L E S1 0 0 P R I N T1 1 0 P R I N T" H O WM A N Y P O U N D SD O Y O U W E I G H " ?1 2 0 I N P U T Y1 3 0 I F Y < 3 0T H E N1 1 01 4 0 P R I N T1 5 0 F O RJ = l T O 1 01 6 0 R E A D A $1 7 0 R E A DX $1 8 0 P R I N TT A B ( 5 ) ; J ; T A B ( 1 0 ) ; A $1 9 0 N E X TJ2 0 0 R E S T O R E2 1 0 P R I N T2 2 0 P R I N T" T OF I N DO U T H O WM U C HY O UW O U L D "2 3 0 P R I N T" W E I G HI F Y O UL I V E DI N A N O T H E R "2 4 0 P R I N T" P A R TO F T H E S O L A RS Y S T E M , "2 5 0 P R I N T" C H O O S EA N U M B E R " ;2 6 0 I N P U TL

2 7 0 I F L < 1 O R L > 1 0T H E N2 5 02 8 0 F O R1 = 1 T O L2 9 0 R E A DP $3 0 0 R E A DF $3 1 0 N E X TI3 2 0 P R I N T3 3 0 R E S T O R E3 4 0 G = V A L ( F $ )3 5 0 G O S U B4 5 03 6 0 P R I N T" O NE A R T H ,Y O UW E I G H" ; Y ; "P O U N D S .B U T 13 7 0 P R I N T" O N" ; P $ ; "Y O U ' D W E I G H" ; G * Y ; "P O U N D S . "3 8 0 G O S U B4 5 0

3 9 0 P R I N T4 0 0 P R I N T" W A N TT O C H E C KA N O T H E RP L A C E " ;4 1 0 I N P U TY $4 2 0 I F M I D $ ( Y $ , 1 , 1 ) O " N "T H E N1 4 04 3 0 E N D4 4 0 R E M L I N ES U B R O U T I N E4 5 0 P R I N T4 6 0 F O RL = l T O3 94 7 0 P R I N T" = " ;4 8 0 N E X TL4 9 0 P R I N T5 0 0 P R I N T

1 1 0



5 1 0 R E T U R N5 2 0 D A T AT H E S U N , 2 8 , M E R C U R Y , . 2 8 , V E N U S , . 8 55 3 0 D A T AT H EM O O N , . 1 6 , M A R S , . 3 8 , J U P I T E R , 2 . 65 4 0 D A T AS A T U R N , 1 . 2 , U R A N U S , 1 . 1 , N E P T U N E , 1 . 45 5 0 D A T AP L U T O , . 1 4

I f Y o uH a v e .


A T A R I

A d d : 9 5 D I M A $ ( 8 ) , X $ ( 4 ) > P $ ( 8 ) , P $ ( 4 ) , Y $ ( 1 )5 6 5 F O R A A = 1 T OI D X5 7 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 8 0I D X = 4 : G O S U B5 6 5 : P R I N T J ; : G O S U B 5 6 5 : P R I N 4 2 0 I F Y $ ( 1 , 1 ) O " N "T H E N1 4 04 6 0 F O RL = l T O 3 7



C h a n g e :1 1 0 P R I N T" H O WM A N Y P O U N D SD O Y O U W E I G H "2 5 0 P R I N T" C H O O S EA N U M B E R "4 0 0 P R I N T" W A N TT O C H E C KA N O T H E RP L A C E "4 6 0 F O R L = lT O 2 1


C h a n g e : 2 7 0I F ( L < 1 ) + ( L > 1 0 )T H E N2 5 04 2 0 I FS E G $ ( Y $ , 1 , 1 ) O " N "T H E N1 4 0

, 4 6 0 F O R L = lT O 2 8


C h a n g e : 4 6 0F O RL = l T O 3 1

1 1 1



T i r s tB a n ko fP l u t oH o wd o e sa b a n ko n f a r - o f fP l u t os t a yi n b u s i n e s s ?B yo f f e r i n g i n t e r e s tr a t e s

t h a t a r et r u l ya s t r o n o m i c a l !T h eb a n kw i l lp a yy o ut e r r i f i ci n t e r e s t

r a t e s— e v e r yy e a r ,e v e r ym o n t h ,o r e v e ne v e r yd a y !M a k ea d e p o s i t— y o u

c a nd o u b l ey o u rm a r s m a r k si n n o t i m e !

S a m p l eR u n

H I ! I ' M Y O U R F R I E N D L Y C O M P U T E RB A N K I N GT E R M I N A L ,A T T A C H E D D I R E C T L YT O T H EF I R S TI N T E R S T E L L A RB A N KO F ' P L U T O .IC A ND E P O S I T Y O U RM O N E YV I AS P A C E L I N KA N D C A L C U L A T E Y O U RI N T E R E S T ,T A K I N GI N T OA C C O U N TT H E A M O U N T ,T H EI N T E R E S TR A T E ,A N DC O M P O U N D I N G .

H O W M U C HW O U L DY O UL I K ET O S A V E ?$ 2 0 0 0 0

I S T H A TI N :

I P E S E T A S 2 R U B L E S3 P I A S T E R S 4 P O U N D S5 B A H T S 6 D I N A R S7 R U P E E S 8 D R A C H M A S9 R I A L S 1 0 K R O N AI I W O N 1 2 Z L O T Y S1 3 F R A N C S 1 4 E S C U D O S1 5 L E K S 1 6 L I R A1 7 Y E N 1 8 Q U E T Z A L S1 9 K W A C H A 2 0 G U I L D E R2 1 C R U Z E I R O S 2 2 S C H I L L I N G S2 3 K O P E C K S 2 4 M A R K S2 5 F L O R I N S 2 6 S T I V E R S2 7 G U A R A N I 2 8 R A N D S2 9 R U P E E S 3 0 P A T A C A S3 1 P E S O S 3 2 D O L L A R S3 3 M A R S M A R K S3 4 S A T U R N S K I N S3 5 V E N U S B U C K S3 6 P L U T O P E N C E

C H O O S EA N U M B E R ?3 5

O K A Y .N O W E N T E RT H EI N T E R E S TR A T E —

F R O M2 T O 5 0 % ?5 0 %

H O WO F T E NS H O U L D W EP A Y Y O U5 0 %I N T E R E S TO N Y O U R V E N U S B U C K S ?

1 E V E R YD A Y2 E V E R YW E E K3 E V E R Y M O N T H4 E V E R YY E A R

1 1 2



C H O O S EA N U M B E R ?1

H O W M A N Y D A Y SD O Y O UW A N TT OK E E PY O U R2 0 0 0 0V E N U S B U C K ST I E DU P ?

1 3 0 0 0 0V E N U S B U C K S2 4 5 0 0 0V E N U S B U C K S3 6 7 5 0 0V E N U S B U C K S

4 1 0 1 2 5 0V E N U S B U C K S5 1 5 1 8 7 5V E N U S B U C K S6 2 2 7 8 1 2 . 5V E N U S B U C K S7 3 4 1 7 1 8 . 8V E N U S B U C K S

A F T E R7 D A Y S Y O U W O U L D H A V E3 4 1 7 1 8 . 8 V E N U S B U C K S .

W A N TT O T R Y A G A I N ?N O

P r o g r a mL i s t i n g1 0 R E M F I R S T B A N K O F P L U T O1 0 0 P R I N T" H I ! I ' M Y O U R F R I E N D L YC O M P U T E R B A N K I N G "1 1 0 P R I N T" T E R M I N A L ,A T T A C H E D D I R E C T L YT O T H E "1 2 0 P R I N T" F I R S TI N T E R S T E L L A RB A N KO F P L U T O .I "1 3 0 P R I N T" C A ND E P O S I T Y O U RM O N E YV I AS P A C E L I N K "1 4 0 P R I N T" A N DC A L C U L A T EY O U RI N T E R E S T ,T A K I N G "1 5 0 P R I N T" I N T OA C C O U N TT H E A M O U N T ,T H EI N T E R E S T "1 6 0 P R I N T" R A T E ,A N D C O M P O U N D I N G . "1 7 0 K = 0

1 8 0 P R I N T1 9 0 P R I N T" H O WM U C HW O U L DY O UL I K ET O S A V E " ;2 0 0 I N P U T A $2 1 0 I F A $ = " "T H E N1 9 02 2 0 I F M I D $ ( A $ , 1 , 1 ) = " $ "T H E NA $ = M I D $ ( A $ , 2 , L E N ( A $ ) - 1 )2 3 0 N = V A L ( A $ )2 4 0 I F N > 1T H E N2 9 02 5 0 P R I N T2 6 0 P R I N T" 1 ? ? ? N O TM U C HP O I N TI N T H A T ! "2 7 0 P R I N T" T R YA G A I N ,P L E A S E . . . "2 8 0 G O T O1 9 02 9 0 I F N < 1T H E N1 7 03 0 0 P R I N T3 1 0 P R I N T" I S T H A TI N : "3 2 0 P R I N T3 3 0 F O RM = l T O 1 83 4 0 K = K + 13 5 0 G O S U B1 0 7 03 6 0 P R I N TT A B ( 2 ) ; K ; T A B ( 6 ) ; M $ ;3 7 0 K = K + 13 8 0 G O S U B1 0 7 03 9 0 P R I N TT A B ( 2 0 ) ; K ; T A B ( 2 4 ) ; M $4 0 0 N E X T M4 1 0 P R I N T ( c o n t i n u e d )

1 1 3





9 7 0 P R I N T9 8 0 P R I N T" A F T E Rn ; T ; n " ; P $ ; "Y O UW O U L DH A V E "9 9 0 P R I N TS ; " " ; Z $ ; " . "1 0 0 0P R I N T1 0 1 0 P R I N T" W A N T T O T R YA G A I N " ;1 0 2 0I N P U T Y $ x

1 0 3 0I F M I D $ ( Y $ f l , l ) = " N " T H E NE N D1 0 4 0J = 01 0 5 0G O T O1 7 01 0 6 0R E M— R E A D S U B R O U T I N E

1 0 7 0 F O RA = l T O K1 0 8 0R E A DM $1 0 9 0N E X TA1 1 0 0 F O RB = l T O L1 1 1 0R E A DP $1 1 2 0N E X TB1 1 3 0R E S T O R E1 1 4 0R E T U R N1 1 5 0D A T A P E S E T A S , R U B L E S , P I A S T E R S , P O U N D S

1 1 6 0D A T A B A H T S , D I N A R S , R U P E E S , D R A C H M A S1 1 7 0D A T A R I A L S , K R O N A , W O N , Z L O T Y S1 1 8 0D A T A F R A N C S , E S C U D O S , L E K S , L I R A , Y E N1 1 9 0D A T A Q U E T Z A L S , K W A C H A , G U I L D E R , C R U Z E I R 1 2 0 0D A T A S C H I L L I N G S , K O P E C K S , M A R K S1 2 1 0D A T A F L O R I N S , S T I V E R S , G U A R A N I , R A N D S1 2 2 0D A T A R U P E E S , P A T A C A S , P E S O S , D O L L A R S1 2 3 0D A T A M A R S M A R K S , S A T U R N S K I N S , V E N U S B U C K1 2 4 0D A T A D A Y S , W E E K S , M O N T H S , Y E A R S


a p p l e n

C h a n g e :9 2 0 P R I N T" H I TT H E R E T U R NK E Y T O C O N T I N U E " ;

A T A R I

A d d :9 5 D I MA $ ( 7 ) , M $ ( 1 1 ) , C $ ( 5 ) , Z $ ( 1 1 ) , R $ ( 3 )9 6 D I M P $ ( 1 1 ) , F $ ( 5 ) , T $ ( 5 ) , Y $ ( 3 ) , X $ ( 1 )3 5 5 I X = 3 : I FK > 9T H E NI X = 23 7 5 L T = L E N ( M $ ) : L X = 23 8 5 I X ^ I S — L T '

6 7 5 G O S U B 1 2 5 5 : P R I N T" E V E R Y" ; P $ ( 1 , L E N ( P $ ) - 1 )1 2 5 5F O RA A = 1 T O I D X1 2 6 5P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e :2 2 0 I F A $ ( l , l ) = " $ 1 1T H E NA $ = A $ ( 2 , L E N { A $ ) - 1 )3 6 0 I D X = 2 : G O S U B1 2 5 5 : P R I N TK ; : I D X = I X : G O S U B1 2 5 5 :

P R I N TM $ ;3 9 0 I D X = I X : G O S U B1 2 5 5 : P R I N TK ; : I D X = L X : G O S U B1 2 5 5 :

P R I N TM $( c o n t i n u e d )

1 1 5



5 5 0 I F R $ ( L E N ( R $ ), L E N ( R $ ) ) = " % "T H E NR $ =

R $ ( 1 , L E N ( R $ ) - 1 )6 7 0 I D X = 4 : G 0 S U B1 2 5 5 : P R I N TL ;

8 8 0 I D X = 4 : G 0 S U B 1 2 5 5 : P R I N T E ; t G O S U B 1 2S ;

1 1 " ; Z $9 2 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;1 0 3 0I F Y $ ( 1 , 1 ) = " N "T H E NE N D


C h a n g e :9 2 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;


A d d :3 9 5 I FK O 1 2A N DK O 2 4T H E N4 0 03 9 6 P R I N T" H I TT H ER E T U R NK E Y T OS E E M O R E "3 9 7 I N P U TM O R $

C h a n g e : 1 9 0P R I N T" H O WM U C HW O U L DY O U L I K ET O S A V E "3 6 0 P R I N TT A B ( 2 ) ; K ; T A B ( 6 ) ; M $3 9 0 P R I N T T A B ( 2 ) ; K ; T A B ( 6 ) ; M $4 2 0 P R I N T" C H O O S EA N U M B E R "5 2 0 P R I N T" F R O M2 T O 5 0 % "7 1 0 P R I N T" C H O O S EA N U M B E R "8 0 0 P R I N T" K E E PY O U R" ; N ; "" ; Z $ ; "T I E DU P "8 8 0 P R I N TT A B ( l ) ; E ; T A B ( 6 ) ; S ; "" ; Z $8 9 0 P R I N TI F J < 1 4T H E N9 5 09 2 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E "1 0 1 0P R I N T" W A N TT O T R YA G A I N "


A d d :2 2 5 A $ = S E G $ ( A $ , 2 , L E N ( A $ ) - 1 )5 5 5 R $ = S E G $ ( R $ , 1 , L E N ( R $ ) - 1 )1 0 3 5E N D

C h a n g e : 2 2 0 I FS E G $ ( A $ , l f l ) < > " $ " T H E N2 3 03 6 0 P R I N TK ; T A B ( 5 ) ; M $ ;3 9 0 P R I N TT A B ( 1 4 ) ; K ; T A B ( 1 8 ) ; M $4 6 0 I F ( C < 1 ) + ( C > 3 6 )T H E N4 2 05 5 0 I FS E G $ ( R $ , L E N ( R $ ) , 1 ) < > M % 1 1T H E N5 6 05 7 0 I F ( R < 2 ) + ( R > 5 0 )T H E N5 1 06 7 0 P R I N T T A B ( 5 ) ; L ; T A B ( 9 ) ; " E V E R Y" ;

S E G $ ( P $ , 1 , L E N ( P $ ) - 1 )7 4 0 I F ( F < 1 ) + ( F > 4 )T H E N7 1 01 0 3 0I F S E G $ ( Y $ , l f l ) O " N "T H E N1 0 3 5


A d d :3 9 5 I F K O 1 2T H E N4 0 03 9 6 P R I N T" H I TR E T U R NT O S E E M O R E "3 9 7 I N P U TX $

C h a n g e :3 9 0 P R I N TT A B ( 1 6 ) ; K ; T A B ( 2 0 ) ; M $

1 1 6



M o n e t a r yB i r t h d a yP a r t y :

H o wm a n yb i r t h d a y sh a v ey o uh a dh e r eo n E a r t h ?O ns o m ep l a n e t s y o u ' d

h a v eh a da l o tm o r e— b u to n o t h e r sy o u ' ds t i l lb e w a i t i n gf o ry o u rf i r s t

b i r t h d a yp a r t y !R u nt h i sp r o g r a ma n df i n do u tw h i c hp l a n e t su s eu p t h e

m o s tb i r t h d a yc a n d l e s !

S a m p l eR u n

W A N TT O K N O WH O WM A N Y Y E A R S O L DY O UW O U L DB E O N O T H E RP L A N E T S ?I C A NF I G U R EI T O U TF O RY O U .

F I R S T ,I N E E DT O K N O WY O U RE A R T HA G E -H O WM A N Y Y E A R SA N D M O N T H S O L D Y O UA R E .

H O W M A N Y Y E A R S O L DA R EY O U ?1 2

A N DH O WM A N Y M O N T H S( 0 - 1 1 ) ?4

O N E A R T H r Y O UA R E R O U G H L Y4 5 0 4D A Y SO L D — O R1 2 . 3 3Y E A R SO L D .N O WL E T ' S F I N DO U TH O WO L DY O U ' DB EO N T H E S EP L A N E T S .

1

2

3

4

5

6

7

8

9

M E R C U R Y

V E N U SE A R T H

M A R SJ U P I T E R

S A T U R NU R A N U SN E P T U N E

P L U T O

S E L E C TA P L A N E TB Y N U M B E R ?9

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =

O N P L U T OY O U ' DB E . 0 5 Y E A R SO L D .

W A N TT O T R YA N O T H E RP L A N E T ?Y E S

S E L E C TA P L A N E TB Y N U M B E R ?1

O N M E R C U R Y Y O U ' DB E 5 1 . 1 9Y E A R SO L D .S S B S B S B S S S S B S S E S S S S S S B S S B S S S S S S S S S S B

1 1 7



W A N TT O T R YA N O T H E RP L A N E T ? Y E S

S E L E C TA P L A N E TB Y N U M B E R ?5 .

s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s r s s s s s s s s s s s s s

O N J U P I T E R Y O U ' DB E 1 . 0 4Y E A R SO L D .

W A N TT O T R YA N O T H E RP L A N E T ?N O


1 0 R E M P L A N E T A R Y B I R T H D A Y P A R T Y1 0 0 P R I N T" W A N T T OK N O WH O W M A N Y Y E A R S O L D Y O U "1 1 0 P R I N T" W O U L DB E O N O T H E RP L A N E T S ?I C A N "

1 2 0 P R I N T" F I G U R EI T O U TF O R Y O U . "1 3 0 P R I N T1 4 0 P R I N T" F I R S T ,I N E E DT O K N O WY O U RE A R T HA G E — "1 5 0 P R I N T" H O WM A N Y Y E A R SA N DM O N T H SO L DY O U A R E . "1 6 0 P R I N T1 7 0 P R I N T" H O WM A N Y Y E A R S O L DA R EY O U " ; '

1 8 0 I N P U TY1 9 0 I FY < 1O R Y > 1 0 0T H E N1 7 02 0 0 P R I N T2 1 0 P R I N T" A N DH O WM A N Y M O N T H S( 0 - 1 1 ) " ;2 2 0 I N P U T M2 3 0 I F M < 0O R M > 1 1T H E N2 1 0

2 4 0 P R I N T2 5 0 T = ( Y * 3 6 5 . 2 6 ) + ( M * 3 0 . 4 4 )2 6 0 P R I N T2 7 0 P R I N T" O NE A R T H ,Y O U A R ER O U G H L Y" ; I N T ( T ) ; B D A Y S "2 8 0 P R I N T" O L D — O R" ; I N T ( T / 3 6 5 . 2 6 * 1 0 0 + . 5 ) / 1 0 0 ; wY E A R S O L D . "2 9 0 P R I N T" N O WL E T ' S F I N DO U TH O W O L DY O U ' DB E "3 0 0 P R I N T" O NT H E S EP L A N E T S . "3 1 0 P R I N T3 2 0 F O RB = l T O 93 3 0 Z = B3 4 0 G O S U B6 1 03 5 0 P R I N TT A B ( 5 ) ; B ; T A B ( 1 5 ) ; P $3 6 0 N E X TB . .

3 7 0 P R I N T3 8 0 P R I N T" S E L E C TA P L A N E TB Y N U M B E R " ;3 9 0 I N P U T N4 0 0 I F N < 1O R N > 9 T H E N3 8 04 1 0 P R I N T4 2 0 Z = N4 3 0 G O S U B6 1 04 4 0 G O S U B5 3 04 5 0 P R I N T" O N " ; P $ ; "Y O U ' DB E " ;

4 6 0 P R I N TI N T ( T / D ( N ) * 1 0 0 + . 5 ) / 1 0 0 ; 1 1Y E A R SO L D . "

4 7 0 G O S U B5 3 0

1 1 8



4 8 0 P R I N T" W A N TT O T R YA N O T H E RP L A N E T " ;4 9 0 I N P U T Y $5 0 0 I P M I D $ ( Y $ , l , l ) = n N "T H E NE N D5 1 0 G O T O3 1 05 2 0 R E M L I N ES U B R O U T I N E5 3 0 P R I N T5 4 0 F O RL = l T O 3 85 5 0 P R I N T" = " ;

5 6 0 N E X TL5 7 0 P R I N T5 8 0 P R I N T5 9 0 R E T U R N6 0 0 R E M— R E A D I N G S U B R O U T I N E6 1 0 F O RC = l T O 96 2 0 R E A DD ( C )6 3 0 N E X TC6 4 0 F O RA = l T O Z

6 5 0 R E A DP $6 6 0 N E X TA6 7 0 R E S T O R E6 8 0 R E T U R N6 9 0 D A T A8 8 , 2 2 4 . 7 , 3 6 5 . 2 67 0 0 D A T A6 8 7 , 4 3 3 2 . 7 , 1 0 7 5 9 . 77 1 0 D A T A3 0 6 8 6 . 3 , 6 0 1 9 2 , 9 0 7 4 0 . 67 2 0 D A T AM E R C U R Y , V E N U S , E A R T H7 3 0 D A T A M A R S , J U P I T E R , S A T U R N7 4 0 D A T A U R A N U S , N E P T U N E , P L U T O



A T A R I

A d d : 9 5D I MD ( 9 ) , Y $ ( 3 ) , P $ ( 7 )6 2 5 D ( C ) = D C7 5 5 F O RA A = 1T O I D X

x 7 6 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 3 5 0I D X = 5 : G O S U B 7 5 5 : P R I N T B ; : I D X = 8 : G O 7 5 5 :P R I N TP $

5 0 0 I FY $ ( 1 , 1 ) = W N " T H E NE N D5 4 0 F O RL = l T O 3 6

6 2 0 R E A DD C



1 1 9




C h a n g e : 1 7 0P R I N T" H O WM A N YY E A R S O L DA R EY O U "2 1 0 P R I N T" A N DH O W M A N Y M O N T H S( 0 - 1 1 ) "3 5 0 P R I N TT A B ( 5 ) ; B ; T A B ( 1 0 ) ; P $3 8 0 P R I N T" S E L E C TA P L A N E TB Y N U M B E R "4 8 0 P R I N T" W A N T T O T R YA N O T H E RP L A N E T "

5 4 0 F O RL = l T O2 1


A d d :5 0 5 E N D

C h a n g e :1 9 0 I P ( Y < 1 )+ ( Y > 1 0 0 ) ,T H E N1 7 02 3 0 I F ( M < 0 ) + ( M > 1 1 )T H E N2 1 0

4 0 0 I F( N < 1 ) + ( N > 9 )T H E N3 8 05 0 0 I F S E G $ ( Y $ , 1 , 1 ) O " N "T H E N5 1 05 4 0 F O RL - l T O2 8


C h a n g e : 2 7 0P R I N T" O NE A R T H ,Y O U A R E R O U G H L Y " ; I N T ( T2 8 0 P R I N T" D A Y SO L D — O R" ; I N T ( T / 3 6 5 . 2 6 * l 0 0 + . 5

" Y E A R SO L D . "2 9 0 P R I N T" N O WL E T ' S F I N DO U TH O WO L D "3 0 0 P R I N T" Y O U ' D B EO N T H E S EP L A N E T S "5 4 0 F O RL = l T O3 1

1 2 0



t B e a u t i f u lS t a r sW a n tt o s e es t a r s ?T h e y ' r er i g h th e r eo n y o u rc o m p u t e rs c r e e n !

S a m p l eR u nW E ' R E O U TH E R EI N T H EC O U N T R Y , F A RA W A YP R O MH A R S H C I T YL I G H T S . T H ES K YI S A D E E PV E L V E T YB L A C K .Y O UC A NS E ET H O U S A N D S A N D T H O U S A N D S O FS T A R S fE V E NT H EV E R Y F A I N T O N E SS H I M M E R I N GI N T H EM I L K YW A Y . S I T

B A C KA N D G E T R E A D YT O E N J O YT H EB E A U T I F U L D I S P L A Y , T H E N H I T" E N T E R 1 1 ?

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T H E S T A R SA R EA L LO U T T O N I G H T

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A N DI S N ' TI T A B E A U T I F U LS I G H T ?*

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A N DS A Y I N GH O W B E A U T I F U L W EL O O K ?*

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1 2 2




1 0 R E MB E A U T I F U LS T A R S1 0 0 P R I N T" W E ' R EO U TH E R EI N T H EC O U N T R Y ,F A R "1 1 0 P R I N T" A W A YF R O MH A R S H C I T YL I G H T S . T H E "1 2 0 P R I N T" S K YI S A D E E PV E L V E T YB L A C K . Y O U "1 3 0 P R I N T" C A NS E ET H O U S A N D S A N D T H O U S A N D SO F "1 4 0 P R I N T" S T A R S ,E V E NT H EV E R YF A I N TO N E S "1 5 0 P R I N T " S H I M M E R I N GI N T H EM I L K YW A Y . S I T "1 6 0 P R I N T" B A C KA N DG E T R E A D YT O E N J O YT H E "1 7 0 P R I N T " B E A U T I F U LD I S P L A Y ,T H E NH I T " ;1 8 0 P R I N T C H R $ ( 3 4 ) ; " E N T E R " ; C H R $ ( 3 4 ) ;1 9 0 I N P U TW $2 0 0 P R I N TC H R $ ( 1 2 )2 1 0 A = I N T ( R N D ( 1 ) * 4 0 )2 2 0 P R I N T T A B ( A ) ; " * "2 3 0 O L D A = A2 4 0 I F A + O L D A > 7 7 T H E N2 6 0

2 5 0 G O T O2 1 02 6 0 S = S + 12 7 0 I F S > 5 T H E NS = l

2 8 0 O N S G O T O 2 9 0 , 3 1 0 , 3 3 0 , 3 5 0 , 3 7 02 9 0 P R I N TT A B ( 6 ) ; " T H ES T A R SA R EA L LO U TT O N I G H T "3 0 0 G O T O2 1 0

3 1 0 P R I N TT A B ( 4 ) ; " A N DI S N ' TI T A B E A U T I F U LS I G H T ? "3 2 0 G O T O2 1 03 3 0 P R I N TT A B ( 4 ) ; " H O WM A N YP E O P L EN E A RT H O S E S T A R S "3 4 0 G O T O2 1 03 5 0 P R I N TT A B ( 5 ) ; " A R ES T A R I N GU P I N T H E S K YA T U S "3 6 0 G O T O2 1 03 7 0 P R I N TT A B ( 4 ) ; " A N DS A Y I N G H O W B E A U T I F U LW E L O O K ? "3 8 0 G O T O2 1 0

I f Y o u H a v e .. .

A P P L E H

C h a n g e : 1 8 0P R I N T C H R $ ( 3 4 ) ; " R E T U R N " ; C H R $ ( 3 4 ) ;

2 0 0 H O M E

A T A R I

A d d :9 5 D I MW $ ( l )3 9 5 F O R A A = 1T O I D X4 0 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e :1 8 0 P R I N T C H R $ ( 3 4 ) ; " R E T U R N " ; C H R $ ( 3 4 ) ;2 0 0 P R I N TC H R $ ( 1 2 5 )2 1 0 A = I N T ( R N D ( 0 ) * 4 0 ) ( c o n t i n u e d )

1 2 3



2 2 0 I D X = A : G O S U B3 9 5 : P R I N T" * "

2 9 0 I D X = 5 : G Q S U B3 9 5 : P R I N T" T H ES T A R S A R EO U TT O N I G H T 3 1 0 I D X = 3 : G O S U B 3 9 5 : P R I N T" A N DI S N ' TI T A B E A U T I F U L

S I G H T ? "3 3 0 I D X = 3 : G O S U B3 9 5 : P R I N T" H O WM A N Y P E O P L EN E A R

T H O S ES T A R S "3 5 0 I D X = 4 : G O S U B 3 9 5 : P R I N T" A R ES T A R I N GU P I N T H E S K Y

A T U S "

3 7 0 I D X = 3 : G O S U B3 9 5 : P R I N T" A N DS A Y I N GH O WB E A U T I F U LW E L O O K ? "


C h a n g e :1 8 0 P R I N TC H R $ ( 3 4 ) ; " R E T U R N " ; C H R $ ( 3 4 ) ;2 0 0 P R I N TC H R $ ( 1 4 7 )

. 2 1 0 A = I N T ( R N D ( 0 ) * 4 0 )


C h a n g e : 1 8 0P R I N T C H R $ ( 3 4 ) ; " R E T U R N " ; C H R $ ( 3 4 )2 0 0 P R I N TC H R $ ( 1 4 7 )2 1 0 A = I N T ( R N D ( 0 ) * 4 0 )


A d d :2 7 5 S = l

C h a n g e :2 0 0 C A L LC L E A R ,2 1 0 A = I N T ( R N D * 4 0 )2 7 0 I FS < = 5T H E N2 8 0


A d d :2 1 5 F O R1 = 1 T O 1 0 0 : N E X TI

C h a n g e : 2 0 0C L S2 1 0 A = R N D ( 4 0 )

1 2 4



J u p i t e rS t o c kE x c h a n g e

W a n tt o b e a n i n t e r p l a n e t a r yt r a d e r ?W i t ht h i sp r o g r a m ,y o u c a nm a k ea

f o r t u n e— o r J o s eo n e !T h eJ u p i t e r s t o c km a r k e ta w a i t sy o u ri n v e s t m e n t .

S a m p l eR u n

Y O U ' R E S T U C K O NJ U P I T E R ,S O Y O UM A Y ,A S W E L LM A K E S O M E M O N E YW H I L EY O U ' R EH E R E .T H EJ U P I T E RS T O C KE X C H A N G EW I L LL E T Y O UB U Y A N DS E L LS T O C K SF O RF R O M2 T O 5 2 W E E K S .H O W M A N YW E E K SW O U L D Y O U L I K ET O T R Y ?8

I T I S N O W W E E K1

Y O U RS T O C K S A R EN O W W O R T H$ 0

Y O U RB A N KB A L A N C EI S $ 1 0 0 0Y O UD O N ' TO W NA N Y S T O C K S R I G H TN O W i

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I D #

12

3

4

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78

_ _ ; N A M E

M A R T I A N G O L D M I N E SS A T U R N S I L V E R

P L U T O D I A M O N D S L T DL U N A R L A S E RR I G E L R O C K E T SC OP H O T O N T O R P E D OI N CV E N U S S P A C ES U I T SN E P T U N ET R A V E L

P R I C E

$$

$$$$$$

1 71 2

4 7

1 0 21 0 21 5 2

22 0 2

W I L LY O US E L L , B U Y ,O R Q U I T( S , B , Q ) ?B

W H I C HO N E D O Y O UW A N TT O B U Y -E N T E RT H EI D N U M B E R ?7

V E N U SS P A C ES U I T S S E L L SF O R$ 2

H O W M A N Y S H A R E SD O Y O UW A N TT O B U Y ?4 5 0

I T I S N O WW E E K2

T H EM A R K E TW E N TU P B Y 6 P O I N T SI

Y O U RS T O C K S A R E N O WW O R T H$ 3 6 0 0Y O U RB A N K B A L A N C EI S $ 1 0 0

Y O U O W N T H EF O L L O W I N GS T O C K S : ( c o n t i n u e d )

1 2 5



4 5 0 S H A R E SV E N U SS P A C ES U I T S( # 7 )

* * * * * T H EA V A I L A B L ES T O C K SA R E * * * * *

I D #

12

3

45

6

7

8

N A M E —

M A R T I A N G O L D M I N E SS A T U R NS I L V E R

P L U T OD I A M O N D SL T D

L U N A R L A S E RR I G E L R O C K E T SC O

P H O T O N T O R P E D OI N CV E N U S S P A C ES U I T SN E P T U N ET R A V E L

P R I C E

$$$

$$$$$

2 31 85 3

1 0 81 0 81 5 88

2 0 8

W I L LY O US E L L ,B U Y ,O R Q U I T( S , B , Q ) ?S

Y O UO W N T H E F O L L O W I N GS T O C K S :

4 5 0 S H A R E SV E N U SS P A C E S U I T S( # 7 )

W H I C HO N ED O Y O UW A N TT O S E L L -E N T E RT H EI D N U M B E R ?7

Y O UO W N4 5 0 S H A R E S O F V E N U S S P A C ES U I T S

H O WM A N Y S H A R E S D OY O UW A N TT O S E L L ?4 4 0

[ T h e r e ' sm o r e— w h e ny o ug e tt o t h ee n do f t h ep r o g r a m ,y o u ' l ls e e

s o m e t h i n gl i k et h i s : ]

I T I S N O WW E E K8

T H EM A R K E TW E N TD O W NB Y 9 P O I N T S !Y O U R S T O C K S A R EN O WW O R T H$ 8 3 0Y O U RB A N K B A L A N C EI S $ 2 8 4 6 *Y O U O W N T H E F O L L O W I N GS T O C K S :

5 S H A R E SS A T U R N S I L V E R( # 2 )

7 S H A R E SL U N A R L A S E R( # 4 )4 S H A R E SV E N U SS P A C ES U I T S( # 7 )

* * * * * T H EA V A I L A B L ES T O C K SA R E * * * * *

I D # N A M E — — —P R I C E1 M A R T I A N G O L D M I N E S$ 2 02 S A T U R N S I L V E R $ 1 53 P L U T OD I A M O N D SL T D $ 5 04 L U N A RL A S E R $ 1 0 55 R I G E L R O C K E T SC O $ 1 0 56 P H O T O N T O R P E D OI N C $ 1 5 57 V E N U S S P A C ES U I T S $ 58 N E P T U N E T R A V E L$ 2 0 5

1 2 6



W I L L Y O US E L L ,B U Y ,O R Q U I T( S , B f Q ) ?S

Y O U O W NT H EF O L L O W I N GS T O C K S :

5 S H A R E SS A T U R NS I L V E R( # 2 )

7 S H A R E SL U N A R L A S E R( # 4 )4 S H A R E SV E N U SS P A C ES U I T S( # 7 )

W H I C HO N E -D O Y O UW A N TT O S E L L -E N T E R T H EI D N U M B E R ?4

Y O UO W N7 S H A R E SO F L U N A R L A S E RH O W M A N Y S H A R E S D OY O UW A N TT O S E L L ?7

Y O U S T A R T E DO U TW I T H$ 1 0 0 0 ,A N DA F T E R9 W E E K S Y O U A R EN O WW O R T H$ 4 4 1 1 —

W H A T AT E R R I F I CI N T E R S T E L L A RW H E E L E R -

D E A L E RY O UA R E !


1 0 R E M J U P I T E RS T O C KE X C H A N G E1 0 0 D I MS ( 8 ) , P ( 8 )1 1 0 B K - 1 0 0 01 2 0 F O R G = lT O 8

1 3 0 P ( G ) = G * 5 * I N T ( R N D ( l ) * 6 ) + 2

1 4 0 N E X TG1 5 0 P R I N T " Y O U ' R E S T U C KO N J U P I T E R , S O Y O UM A Y "1 6 0 P R I N T" A SW E L LM A K E S O M E M O N E YW H I L EY O U ' R E "1 7 0 P R I N T" H E R E .T H EJ U P I T E RS T O C K E X C H A N G E "1 8 0 P R I N T" W I L LL E TY O UB U YA N DS E L LS T O C K SF O R "1 9 0 P R I N T" F R O M2 T O 5 2 W E E K S . H O W M A N YW E E K S "2 0 0 P R I N T" W O U L D Y O UL I K ET O T R Y " ;2 1 0 I N P U TW K2 2 0 I F W K < 2O R W K > 5 2 T H E N1 5 02 3 0 R A N D O M I Z EW K2 4 0 P R I N T2 5 0 R E M M A I NL O O P2 6 0 P R I N T2 7 0 N W = N W + 12 8 0 I F N W = W K + 1 T H E N1 3 6 02 9 0 G O S U B1 7 6 0

3 0 0 P R I N TT A B ( 1 1 ) ; " I TI S N O WW E E K" ; N W3 1 0 G O S U B1 7 6 03 2 0 I F N W = 1T H E N5 2 03 3 0 U D R = I N T ( R N D ( 1 ) * 2 )3 4 0 I F U D R = 1T H E N3 8 03 5 0 U D R = - 13 6 0 U D $ = " D O W N "

3 7 0 G O T O3 9 0 ( c o n t i n u e d )

1 2 7



3 8 0 U D $ = " U P "3 9 0 A M T = I N T ( R N D ( 1 ) * 1 0 )4 0 0 I FA M T > 0 T H E N4 3 04 1 0 P R I N T" T H EM A R K E TI S U N C H A N G E D . "4 2 0 G O T O4 7 04 3 0 I F A M T > 1T H E N4 6 04 4 0 P R I N T" T H EM A R K E TW E N T" ; U D $ ; nB Y " ; A M T ; " P O I N T ! "4 5 0 G O T O4 7 04 6 0 P R I N T" T H EM A R K E TW E N T" ; U D $ ; "B Y " ; A M T ; nP O I N T S1 "

4 7 0 F O RF = l T O 84 8 0 P ( F ) = P ( F ) + A M T * U D R4 9 0 I F P ( F ) < 2 T H E NP ( F ) = 15 0 0 N E X TF5 1 0 T W = 05 2 0 F O RJ = l T O 85 3 0 W = S ( J ) * P ( J )5 4 0 T W = T W + W5 5 0 N E X TJ5 6 0 P R I N T" Y O U RS T O C K S A R EN O W W O R T H$ " ; T W5 7 0 P R I N T" Y O U RB A N KB A L A N C EI S $ " ; B K5 8 0 G O S U B1 5 1 05 9 0 P R I N T " * * * * * T H EA V A I L A B L ES T O C K S A R E * * * * * "6 0 0 P R I N T6 1 0 P R I N TT A B ( 1 ) ; " I D# " ; T A B ( 8 ) ; " - ~N A M E - " ;

T A B ( 3 0 ) ; " P R I C E "6 2 0 F O RZ = l T O 8

6 3 0 G O S U B1 2 6 06 4 0 P R I N T T A B ( l ) ; Z ; T A B ( 8 ) ; S N $ ; T A B ( 3 0 ) ; " $ " ; 6 5 0 N E X TZ6 6 0 P R I N T6 7 0 P R I N T" W I L LY O US E L L ,B U Y ,O R Q U I T( S , B , Q ) " ;

6 8 0 I N P U T D C $6 9 0 I F D C $ = " Q "T H E N1 3 6 07 0 0 I F D C $ = " S "T H E N7 3 07 1 0 I F D C $ = " B "T H E N1 0 2 07 2 0 G O T O6 7 07 3 0 R E M S E L L I N G M O D U L E

7 4 0 P R I N T7 5 0 G O S U B1 5 1 07 6 0 P R I N T" W H I C HO N E D OY O UW A N TT O S E L L — "7 7 0 P R I N T" E N T E R T H EI D N U M B E R " ;7 8 0 I N P U T R $7 9 0 R = V A L ( R $ )8 0 0 I FR < 1 O R R > 8T H E N7 6 08 1 0 I FS ( R ) > 0T H E N8 8 0

8 2 0 Z = R8 3 0 G O S U B1 2 6 08 4 0 P R I N T8 5 0 P R I N T" Y O UD O N ' T O W N" ; S N $ ; " 1 "8 6 0 P R I N T" T R YA G A I N . "8 7 0 G O T O7 4 08 8 0 Z = R8 9 0 G O S U B1 2 6 09 0 0 P R I N T

9 1 0 P R I N T" Y O UO W N" ; S ( R ) ; nS H A R E SO F " ; S N $

1 2 8



9 2 09 3 0

9 4 09 5 09 6 09 7 09 8 0

9 9 0

1 0 0 01 0 1 01 0 2 01 0 3 01 0 4 01 0 5 01 0 6 01 0 7 01 0 8 01 0 9 01 1 0 01 1 1 01 1 2 01 1 3 01 1 4 01 1 5 01 1 6 01 1 7 01 1 8 01 1 9 01 2 0 01 2 1 01 2 2 0

1 2 3 01 2 4 01 2 5 01 2 6 01 2 7 01 2 8 01 2 9 01 3 0 01 3 1 01 3 2 0

1 3 3 0

1 3 4 0

1 3 5 01 3 6 01 3 7 01 3 8 01 3 9 01 4 0 01 4 1 01 4 2 01 4 3 01 4 4 01 4 5 0

P R I N T" H O WM A N Y S H A R E SD O Y O UW A N TT O S E L L " ;I N P U TN S

I F N S < = S ( R )T H E N9 8 0P R I N T

P R I N T" Y O UD O N ' T O W N" ; N S ; "S H A R E S . T R YA G A I N1 MG O T O7 4 0

S ( R ) = S ( R ) - N SB K = B K + N S * P ( R )

G O T O2 6 0R E M • B U Y I N G M O D U L EP R I N T

P R I N T" W H I C HO N ED O Y O UW A N TT O B U Y — "P R I N T" E N T E RT H EI D N U M B E R " ;I N P U TH $H = V A L ( H $ )I P H < 1O R H > 8T H E N1 0 3 0Z = H ■

G O S U B1 2 6 0P R I N T

P R I N TS N $ ; "S E L L SF O R$ " ; P ( H )P R I N T" H O WM A N Y S H A R E SD O Y O UW A N Tg T OB U Y " ;I N P U T U $U = V A L ( U $ )I F U < 1T H E N1 1 2 0I F U * P ( H ) < = B KT H E N1 2 1 0P R I N T" S O R R Y .Y O UD O N ' TH A V EE N O U G HM O N E Y . "P R I N T" T R YA G A I N 1 "P R I N T

G O T O5 9 0B K = B K - U * P ( H )S ( H ) = S ( H ) + U

G O T O2 6 0E N DR E M R E A D I N G S U B R O U T I N EI F D O N E = 1T H E N R E S T O R EF O RD = l T O Z

R E A DS N $N E X T DD O N E = 1R E T U R ND A T AM A R T I A NG O L D M I N E S , S A T U R NS I L V E R , P L U T OD I A M O N D SL T D

D A T AL U N A R L A S E R , R I G E L R O C K E T S C O , P H O T O NI N C

D A T AV E N U SS P A C ES U I T S , N E P T U N ET R A V E LR E M E N D I N GM O D U L E

P R I N TP R I N T" Y O US T A R T E D O U TW I T H$ 1 0 0 0 ,A N D A F T E R "P R I N TN W ; nW E E K SY O UA R EN O W W O R T H$ " ; T W + B K ; " — "P R I N TI F T W + B K O 1 0 0 0T H E N1 4 3 0P R I N T" A L O TO F W O R KF O RN O TM U C H R E W A R D ! "E N D

I F T W + B K > 1 0 0 0 T H E N1 4 6 0P R I N T" T O U G HL U C K .W H Y D O N ' TY O U T R YA G A I N ? "E N D ( c o n t i n u e d )

1 2 9



1 4 6 0P R I N T" W H A TA T E R R I F I C I N T E R S T E L L A R W H E E L1 4 7 0P R I N T " D E A L E R Y O UA R E ! "1 4 8 0P R I N T1 4 9 0 E N D .

1 5 0 0R E M— P O R T F O L I O1 5 1 0T E S T = 01 5 2 0F O RA = l T O 8

1 5 3 0I F S ( A ) = 0T H E N1 5 5 0

1 5 4 0 T E S T = 11 5 5 0N E X TA1 5 6 0I F T E S T = 1 T H E N1 6 0 01 5 7 0P R I N T" Y O UD O N ' TO W NA N YS T O C K SR I G H TN O W . "1 5 8 0P R I N T1 5 9 0G O T O5 9 01 6 0 0P R I N T" Y O UO W NT H E F O L L O W I N G S T O C K S : "1 6 1 0P R I N T1 6 2 0F O RB = l T O81 6 3 0I F S ( B ) = 0 T H E N1 7 2 01 6 4 0I F S ( B ) > 1T H E N1 6 9 01 6 5 0Z = B1 6 6 0G O S U B1 2 6 01 6 7 0P R I N T T A B ( 1 ) ; S ( B ) ; "S H A R E" ; S N $ ; n( # " ; B ; " ) "1 6 8 0G O T O1 7 2 01 6 9 0 Z = B1 7 0 0G O S U B1 2 6 01 7 1 0P R I N T T A B ( 1 ) ; S ( B ) ; " S H A R E S" ; S N $ ; "( # " ; B ; " ) "1 7 2 0N E X TB1 7 3 0P R I N T1 7 4 0R E T U R N1 7 5 0R E M— L I N E S U B R O U T I N E>

1 7 6 0

1 7 7 01 7 8 01 7 9 01 8 0 01 8 1 01 8 2 0

P R I N T

F O RL = l T O 3 9P R I N T" - " ;

N E X TLP R I N TP R I N TR E T U R N

□ I f Y o uH a v e .. .

A P P L E H

D e l e t e :2 3 0

A d d :1 4 5 P R I N T

C h a n g e :1 2 6 0I F D N E = 1T H E N R E S T O R E1 3 0 0D N E = 1

A T A R I

D e l e t e :2 3 0

1 3 0



A d d :9 5 D I MU D $ ( 4 ) , S N $ ( 2 2 ) , D C $ ( 1 ) , R $ ( 1 ) , H $ ( 1 )1 0 2 F O R A = lT O 8 : S ( A ) = 0 : N E X TA1 0 5 F O R A = lT O 8 : P ( A ) = 0 : N E X TA6 4 5 I D X = ( 2 5 - L E N ( S N $ ) ) : G O S U B1 8 3 5 : P R I N T" $ " ; P ( Z )1 8 3 5 F O RA A = 1T O I D X1 8 4 5P R I N T" W ; : N E X TA A : R E T U R N

C h a n g e :1 3 0 P ( G ) = G * 5 * I N T ( R N D ( 0 ) * 6 ) + 23 0 0 I D X = 1 0 : G O S U B1 8 3 5 : P R I N T" I T I S N O W W E E K" ; N W3 3 0 U D R = I N T ( R N D ( 0 ) * 2 )3 9 0 A M T = I N T ( R N D ( 0 ) * 1 0 )6 1 0 P R I N T" I D # " ; " " ; " - N A M E — " j

1 1P R I C E 1 16 4 0 P R I N T" " ; Z ; : I D X = 5 : G O S U B1 8 3 5 : P R I N TS N $ ;1 6 7 0P R I N T" " ; S ( B ) | "S H A R E" ; S N $ ; "( # . " ; B ; " ) "1 7 1 0P R I N T" " ; S ( B ) ; nS H A R E S" ; S N $ ; "( # " ; B ; " ) "1 7 7 0F O RL = l T O3 7


D e l e t e :2 3 0

C h a n g e :1 3 0 P ( G ) = G * 5 * I N T ( R N D ( 0 )* 6 ) + 23 3 0 U D R = I N T ( R N D ( 0 ) * 2 )3 9 0 A M T = I N T ( R N D ( 0 ) * i 0 )1 2 6 0I F D N E = 1T H E N R E S T O R E1 3 0 0D N E = 1


D e l e t e :2 3 0 , 2 4 0 , 2 6 0 , 6 6 0 , 7 3 0 , 7 4 0 , 8 4 0 , 9 0 0 , 9 5 0 , 1 ,

1 1 9 0 , 1 2 5 0 , 1 3 6 0 , 1 3 9 0 , 1 6 1 0 , 1 7 6 0 , 1 8 0 0

C h a n g e : 1 3 0P ( G ) = G * 5 * I N T ( R N D ( 0 )* 6 ) + 22 0 0 P R I N T" W O U L DY O U L I K ET O T R Y "2 8 0 I F N W = W K + 1T H E N1 3 7 02 9 0 G O S U B1 7 7 03 0 0 P R I N TT A B ( 2 ) ; n I TI S N O WW E E Kn ; N W3 1 0 G O S U B1 7 7 03 3 0 U D R = I N T ( R N D ( 0 ) * 2 )3 9 0 A M T = I N T ( R N D ( 0 ) * 1 0 )5 9 0 P R I N TW * T H EA V A I L A B L ES T O C K SA R E * "6 1 0 P R I N T" I D # " ; T A B ( 3 ); " N A M E M ; T A B ( 1 6 ) ;

" P R I C E "6 4 0 P R I N T Z ; T A B ( 3 ) ; S N $ ; T A B ( 1 6 )\ ? " $ n ; P ( Z )6 7 0 P R I N T" W I L LY O US E L L , B U Y ,O R Q U I T( S , B , Q ) "6 9 0 I F D C $ = " Q "T H E N1 3 7 07 0 0 I F D C $ = n S "T H E N7 5 07 7 0 P R I N T " E N T E R T H EI D N U M B E R "

8 7 0 G O T O7 5 09 2 0 P R I N T" H O WM A N YS H A R E S D OY O U W A N TT O S E L L "

9 7 0 G O T O7 5 0

1 0 0 0G O T O2 7 01 0 4 0P R I N T" E N T E RT H EI D N U M B E R " ( c o n t i n u e d )

1 3 1





F O RA N O T H E RC O U N T D O W N , E N T E R" C "

T O P U TJ U S TO N EN U M B E R O NT H ES C R E E N ,

E N T E RT H A T N U M B E R( 0 - 1 0 )

Y O U ' R EN O WU S I N GC H A R A C T E R :Z A S Y O U R

B U I L D I N GB L O C K — T OS W I T C HT H EC H A R A C T E RT H A T M A K E SU P T H EN U M B E R S ,E N T E R" S "

T O Q U I T ,E N T E R" Q "

W H A TI S Y O U RC H O I C E ?S

W H I C H L E T T E R O RN U M B E R

W O U L DY O U L I K ET O U S E ?G

F O RA N O T H E RC O U N T D O W N , E N T E R" C "

T O P U TJ U S TO N EN U M B E R O NT H E S C R E E N ,E N T E R T H A T N U M B E R( 0 - 1 0 )

Y O U ' R E N O WU S I N G C H A R A C T E R : GA S Y O U RB U I L D I N GB L O C K — T OS W I T C HT H EC H A R A C T E RT H A TM A K E S U PT H EN U M B E R S ,E N T E R" S "

T O Q U I T ,E N T E R" Q w

W H A TI S Y O U R C H O I C E ?5

G G G G G

G

G G G G

GG G G G

= = = = == : = = = == = = = = = == = == = =: = = = = = = = = == = == = = '

F O RA N O T H E RC O U N T D O W N ,E N T E R" C w

T O P U TJ U S TO N EN U M B E R O NT H E S C R E E N ,E N T E R T H A T N U M B E R( 0 - 1 0 )

Y O U ' R EN O WU S I N G C H A R A C T E R :G A SY O U RB U I L D I N GB L O C K — T OS W I T C HT H EC H A R A C T E RT H A T M A K E SU P T H EN U M B E R S ,E N T E R" S "

T O Q U I T ,E N T E R" Q M= s = = s s s = = = s = s = = = = = s s s s s s s = s s s = s s s s = = s s

W H A TI S Y O U RC H O I C E ?Q

2 3 5




1 0 R E MS U P E RC O U N T D O W N1 0 0 S $ = C H R $ ( 3 2 )1 1 0 G O S U B1 4 9 01 2 0 P R I N T1 3 0 P R I N T T A B ( 8 ) ; " T H E R O C K E TI S O N T H EP A D . . . "1 4 0 P R I N T1 5 0 P R I N TT A B ( 8 ) ; " H I TT H EE N T E RK E YF O R "1 6 0 P R I N T T A B ( 8 ) ; " T H EF I N A L C O U N T D O W N " ;1 7 0 I N P U TD $1 8 0 P R I N TC H R $ ( 1 2 )1 9 0 F O RA = 1 0T O 0 S T E P- 12 0 0 P R I N TC H R $ ( 7 )2 1 0 O N A + l G P S U B1 2 6 0 , 6 3 0 , 7 0 0 , 7 7 0 , 8 4 0 , 9 1 0 , 9 8 0 , 1 0

1 1 9 0 , 1 3 4 02 2 0 F O RB = l T O 3 5 02 3 0 N E X TB ,

2 4 0 P R I N TC H R $ ( 1 2 )2 5 0 N E X TA2 6 0 F O RC = l T O2 52 7 0 P R I N T2 8 0 N E X TC2 9 0 F O RD = l T O 2 53 0 0 P R I N T T A B ( 1 0 ) ; " B L A S T O F F ! "

3 1 0 N E X TD3 2 0 F O RE = l T O 2 53 3 0 P R I N T3 4 0 N E X TE3 5 0 P R I N TC H R $ ( 1 2 )

3 6 0 G O S U B1 4 1 03 7 0 P R I N T" F O RA N O T H E RC O U N T D O W N ,E N T E R" ;

3 8 0 P R I N TC H R $ ( 3 4 ) ; " C " ; C H R $ ( 3 4 )3 9 0 P R I N T4 0 0 P R I N T" T OP U TJ U S TO N E N U M B E RO N T H E S C R E E N , "4 1 0 P R I N T" E N T E RT H A T N U M B E R( 0 - 1 0 ) "4 2 0 P R I N T4 3 0 P R I N T" Y O U ' R EN O WU S I N G C H A R A C T E R :" ; P $ ; " A S Y O U R "4 4 0 P R I N T" B U I L D I N GB L O C K — T OS W I T Q HT H EC H A R A C T E R "4 5 0 P R I N T" T H A TM A K E SU P T H EN U M B E R S , ,E N T E R" ; C H R $ ( 3 4 );

" S " ; C H R $ ( 3 4 )4 6 0 P R I N T

4 7 0 P R I N T" T OQ U I T ,E N T E R" ; C H R $ ( 3 4 ) ; " Q " ; C H R $ ( 3 4 )4 8 0 G O S U B1 4 1 04 9 0 P R I N TT A B ( 8 ) ; " W H A TI S Y O U RC H O I C E " ;5 0 0 I N P U TF $5 1 0 I F F $ = " "T H E N4 0 05 2 0 I F F $ = " C "T H E N1 2 05 3 0 I F F $ = " Q "T H E NE N D5 4 0 I F F $ O " S "T H E N5 7 05 5 0 G O S U B1 4 9 05 6 0 G O T O3 5 05 7 0 F = V A L ( F $ )5 8 0 I F F - 1 0T H E N6 0 0

2 3 6



5 9 0 I P A S C ( F $ ) < 4 8O R A S C ( F $ j > 5 7 T H E N3 5 06 0 0 P R I N TC H R $ ( 1 2 )6 1 0 O N F + l G O S U B 1 2 6 0 , 6 3 0 , 7 0 0 , 7 7 0 , 8 4 0 , 9 1 0 , 9 8 0 , 1

1 1 2 0 , 1 1 9 0 , 1 3 4 0G O T O3 6 0R E M— 1 - rP R I N T S $ ; P $P R I N T S $ ; P $P R I N TS $ ; P $P R I N TS $ ; P $

S $ ; P $

6 2 06 3 06 4 06 5 0

6 6 06 7 06 8 06 9 07 0 0

P R I N T

R E T U R NR E M~ 2

7 1 0 P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $7 2 0 P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $7 3 0 P R I N T S $ ; S $ ; S $ ; S $ ; P $ ; S $

P R I N TS $ ; S $ ; P $ ; S $ ; S $ ; S $P R I N TS $ ; P $ ; P $ ; P $ ; P $ ; P $R E T U R N

R E M— 3 —P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $

7 4 07 5 0

7 6 0

7 7 07 8 07 9 08 0 0

8 1 08 2 0

8 3 08 4 08 5 08 6 08 7 08 8 0

8 9 09 0 09 1 09 2 09 3 09 4 09 5 09 6 09 7 09 8 09 9 01 0 0 01 0 1 01 0 2 01 0 3 01 0 4 01 0 5 01 0 6 01 0 7 01 0 8 01 0 9 01 1 0 01 1 1 0

1 1 2 0

4 ~S $ ; P $ ; S $ ; S $ ; S $ ; P $

P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $P R I N TS $ ; S $ ; S $ ; P $ ; P $ ; S $P R I N T S $ ; P $ ; S $ ; S $ ; S $ ; P $P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $R E T U R N

R E M—P R I N TP R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $P R I N Ts $ ; P $ ; P $ ; P $ ; P $ ; P $P R I N TS $ ; S $ ; S $ ; S $ ; S $ ; P $

P R I N TS $ ; S $ ; S $ ; S $ ; S $ ; P $R E T U R NR E M— 5 —P R I N TS $ ; P $ ; P $ ; P $ ; P $ ; P $P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; S $p r i n t s $ ; P $ ; P $ ; P $ ; P $ ; S $P R I N T S $ ; S $ ; S $ ; S $ ; S $ ; P $P R I N T S $ ; P $ ; P $ ; P $ ; P $ ; S $R E T U R NR E M— 6 —P R I N T S $ ; S $ ; P $ ; P $ ; P $ ; S $

P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; S $P R I N TS $ ; P $ ; P $ ; P $ ; P $ ; S $P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $R E T U R NR E M— 7 —P R I N TS $ ; P $ ; P $ ; P $ ; P $ ; P $P R I N T S $ ; S $ ; S $ ; S $ ; S $ ; P $P R I N TS $ ; S $ ; S $ ; S $ ; P $ ; S $P R I N T S $ ; S $ ; S $ ; S $ ; P $ ; S $P R I N TS $ ; S $ ; S $ ; S $ ; P $ ; S $R E T U R NR E M— 8 - ( c o n t i n u e d )

1 3 7



1 1 3 0P R I N T S $ ; S $ ; P $ ; P $ ; P $ ; S $1 1 4 0P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $1 1 5 0p r i n ts $ ; S $ ; P $ ; P $ ; P $ ; S $1 1 6 0P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $1 1 7 0P R I N T S $ ; S $ ; P $ ; P $ ; P $ ; S $1 1 5 0R E T U R N1 1 9 0R E M— 9 — .

1 2 0 0P R I N T S $ ; S $ ; P $ ; P $ ; P $ ; S $1 2 1 0P R I N TS $ ; P $ ? S $ ; S $ ; S $ ; P $1 2 2 0P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; P $1 2 3 0P R I N T S $ ; S $ ; S $ ; S $ ; S $ ; P $1 2 4 0P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $1 2 5 0R E T U R N1 2 6 0R E M— 0 —1 2 7 0P R I N TS $ ; S $ ; P $ ; P $ ; P $ ; S $ .

1 2 8 0P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $1 2 9 0P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $1 3 0 0P R I N TS $ ; P $ ; S $ ; S $ ; S $ ; P $1 3 1 0P R I N T S $ ; S $ ; P $ ; P $ ; P $ ? S $

1 3 2 0R E T U R N1 3 3 0R E M— 1 0 —1 3 4 0P R I N T P $ ; S $ ; S $ ; P $ ; P $ ; P $ ; S $1 3 5 0P R I N TP $ ; S $ ; P $ ; S $ ; S $ ; S $ ; P $1 3 6 0P R I N T P $ ; S $ ; P $ ; S $ ; S $ ; S $ ; P $1 3 7 0P R I N T P $ ; S $ ; P $ ; S $ ; S $ ; S $ ; P $1 3 8 0P R I N T P $ ; S $ ; S $ ; P $ ; P $ ; P $ ; S $1 3 9 0R E T U R N1 4 0 0R E M— L I N E D R A W I N G S U B R O U T I N E—1 4 1 0P R I N T1 4 2 0 F O R L = l T O3 81 4 3 0P R I N T" = " ;

1 4 4 0N E X TL -

1 4 5 0P R I N T1 4 6 0 P R I N T1 4 7 0R E T U R N1 4 8 0R E M B U I L D I N GB L O C K S U B R O U T I N E1 4 9 0P R I N TC H R $ ( 1 2 )1 5 0 0G O S U B1 4 1 01 5 1 0P R I N T T A B ( 2 ) ; " Y O UC A NC H O O S EA N YL E T T E R( A - Z )O R "1 5 2 0P R I N TT A B ( 2 ) ; " N U M B E R( 0 - 9 )A S A B U I L D I N GB L O C K "1 5 3 0P R I N T T A B ( 2 ) ; " T OC R E A T E T H EB I GN U M B E R SU S E DI N "1 5 4 0P R I N T T A B ( 2 ) ; " T H I S P R O G R A M . "1 5 5 0G O S U B1 4 1 01 5 6 0P R I N T T A B ( 8 ) ; " W H I C H L E T T E RO R N U M B E R "1 5 7 0P R I N TT A B ( 8 ) ; " W O U L DY O UL I K ET O U S E " ;1 5 8 0I N P U TP $1 5 9 0I P P $ = " "T H E N1 4 9 01 6 0 0P $ = M I D $ ( P $ f l r l )

1 6 1 0I P A S C ( P $ ) < 4 8O R A S C ( P $ ) > 9 0 T H E N1 4 9 01 6 2 0P R I N TC H R $ ( 1 2 )1 6 3 0R E T U R N

1 3 8




A P P L E H

C h a n g e : 1 5 0P R I N TT A B ( 8 ) ; " H I TT H ER E T U R NK E YF O R "1 8 0 H O M E2 4 0 H O M E3 5 0 H O M E6 0 0 H O M E1 4 9 0 H O M E1 6 2 0H O M E

A T A R I

A d d : 9 5 D I MS $ ( 1 ) , D $ ( 1 ) , P $ ( 1 ) , F $ ( 1 )1 6 4 5F O RA A = 1T O I D X1 6 5 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e :1 3 0 I D X = 7 : G O S U B 1 6 4 5 : P R I N T" T H ER O C K E TI S O N T H EP A D . . . "

1 5 0 G O S U B 1 6 4 5 : P R I N T" H I TT H ER E T U R NK E YF O R "1 6 0 G O S U B1 6 4 5 : P R I N T" T H EF I N A L C O U N T D O W N " ;1 8 0 P R I N TC H R $ ( 1 2 5 )2 0 0 P R I N TC H R $ ( 2 5 3 )2 4 0 P R I N TC H R $ ( 1 2 5 )3 0 0 I D X = 9 : G O S U B1 6 4 5 : P R I N T" B L A S T O F F ! "3 5 0 P R I N TC H R $ ( 1 2 5 )4 9 0 I D X = 7 : G O S U B1 6 4 5 : P R I N T" W H A TI S Y O U RC H O I C E " ;6 0 0 P R I N TC H R $ ( 1 2 5 )

1 4 2 0 F O RL = l T O3 71 4 9 0P R I N TC H R $ ( 1 2 5 )1 5 1 0P R I N T" " ; " Y O UC A N C H O O S E A N Y L E T T E R( A - Z )O R "1 5 2 0P R I N T" " ; " N U M B E R( 1 - 9 )A S A B U I L D I N GB L O C K "1 5 3 0P R I N T" " ; " T OC R E A T ET H E B I GN U M B E R S U S E DI N "1 5 4 0P R I N T" " ; " T H I SP R O G R A M . "1 5 6 0I D X « 7 : G O S U B1 6 4 5 : P R I N T" W H I C HL E T T E RO R .N U M B E R "1 5 7 0G O S U B1 6 4 5 : P R I N T" W O U L DY O UL I K ET O U S E " ;1 6 0 0 P $ = P $ ( 1 , 1 )1 6 2 0P R I N TC H R $ ( 1 2 5 )


C h a n g e : 1 5 0P R I N TT A B ( 8 ) ; " H I TT H ER E T U R NK E YF O R 11 8 0 P R I N TC H R $ ( 1 4 7 )2 4 0 P R I N TC H R $ ( 1 4 7 )3 5 0 P R I N TC H R $ ( 1 4 7 )6 0 0 P R I N TC H R $ ( 1 4 7 )1 4 9 0P R I N TC H R $ ( 1 4 7 )1 6 2 0P R I N TC H R $ ( 1 4 7 )


1 3 9




C h a n g e : 1 5 0P R I N TT A B ( 8 ) ; " H I TT H ER E T U R NK E YF O R "1 6 0 P R I N TT A B ( 8 ) ; " T H EF I N A LC O U N T D O W N "1 8 0 P R I N TC H R $ ( 1 4 7 )2 4 0 P R I N TC H R $ ( 1 4 7 )3 5 0 P R I N TC H R $ ( 1 4 7 )4 9 0 P R I N T T A B ( 8 ) ; " W H A TI S Y O U RC H O I C E "6 0 0 P R I N TC H R $ ( 1 4 7 )1 4 2 0F O RL = l T O 2 1

1 4 9 0P R I N TC H R $ ( 1 4 7 )1 5 7 0P R I N TT A B ( 8 ) ; " W O U L DY O UL I K ET O U S E "1 6 2 0P R I N TC H R $ ( 1 4 7 )


A d d :2 1 4 F O RS P = 1 T O6

2 1 5 P R I N T2 1 6 N E X TS P5 3 5 E N D

C h a n g e : 1 8 0C A L LC L E A R2 0 0 C A L LS O U N D ( 1 0 0 , 4 4 0 , 3 )2 4 0 C A L L C L E A R3 5 0 C A L LC L E A R5 3 0 I F F $ O " Q "T H E N5 4 05 9 0 I F ( A S C ( F $ ) < 4 8 ) + ( A S C ( F $ ) > 5 7 )T H E N3 5 06 0 0 C A L L C L E A R1 4 2 0 F O RL = l T O2 8

1 4 9 0 C A L L C L E A R1 6 0 0 P $ = S E G $ ( Y $ , 1 , 1 )1 6 1 0I F ( A S C ( P $ ) < 4 8 ) + ( A S C ( P $ ) > 9 0 )T H E N1 4 9 01 6 2 0 C A L LC L E A R


D e l e t e :3 9 0 , 4 2 0 , 4 6 0 , 1 4 6 0

A d d :6 1 5 P R I N T" H I TE N T E RT O C O N T I N U E "6 1 6 I N P U TX $

C h a n g e :1 8 0 C L S2 0 0 S O U N D1 7 3 , 32 4 0 C L S3 5 0 C L S6 0 0 C L S1 4 1 0R E M1 4 2 0F O RL = l T O 3 11 4 9 0 C L S1 6 2 0 C L S

1 4 0



c F a r ,E a rA w a y .W h e ny o u ' r ef l y i n gt h r o u g hs p a c e ,y o uc a n ' ts t o pt o g e ta m a pa t a g a s

s t a t i o n— b u ty o ud o n ' tn e e dt o !W h e ny o uw a n tt o f i n do u th o wf a ra p l a n e t

i s f r o mt h e s u n ,y o us i m p l yc o n s u l ty o u ro n b o a r dc o m p u t e r .I t ' sj u s tl i k et h e

o n ey o uh a v ea t h o m e !

S a m p l eR u n

1 M E R C U R Y

2 V E N U S3 E A R T H4 M A R S5 J U P I T E R6 S A T U R N

7 U R A N U S8 N E P T U N E

9 P L U T O

W H I C HP L A N E TI S 9 3 M I L L I O NM I L E SF R O MT H E S U N ?3

R I G H T !

W H I C HP L A N E TI S 1 4 2 M I L L I O NM I L E SF R O MT H ES U N ?4

R I G H T !

W H I C HP L A N E TI S 3 6 7 5M I L L I O N M I L E SF R O MT H ES U N ?1

S O R R Y — T H EA N S W E RI S N O T M E R C U R Y !

[ T h e r e ' sm o r e— w h e ny o ug e tt o t h ee n do f t h ep r o g r a m ,y o u ' l ls e e


W H I C HP L A N E TI S 4 8 4 M I L L I O NM I L E SF R O M T H ES U N ?5

R I G H T !

I T T O O K Y O U1 2 T R I E S T OG E T T H E MA L L -

W A N TT O T R Y A G A I N ?N O

1 4 1




1 0 R E MF A R ,F A RA W A Y '

1 0 0 D I M, M ( 9 ), A ( 9 )1 1 0 K = l1 2 0 T = T + 11 3 0 G O S U B4 3 0

1 4 0 P R I N T .

1 5 0 P R I N T" W H I C HP L A N E TI S n ; M ( K ) ; " M I L L I O NM I L E S "1 6 0 P R I N T" F R O M T H ES U N " ;1 7 0 I N P U TQ1 8 0 P R I N T1 9 0 I F Q < 1O R Q > 9T H E N1 5 02 0 0 I F Q O A ( K )T H E N2 6 0 •

2 1 0 P R I N T" R I G H T ! "2 2 0 P R I N T2 3 0 K = K + 12 4 0 I F K = 1 0T H E N3 4 02 5 0 G O T O1 2 02 6 0 P R I N T" S O R R Y — T H EA N S W E RI S N O T" ;

2 7 0 F O RC = l T O Q2 8 0 R E A DP $

2 9 0 N E X TC3 0 0 R E S T O R E / *

3 1 0 P R I N TP $ ; " l "3 2 0 P R I N T3 3 0 G O T O1 2 03 4 0 P R I N T3 5 0 P R I N T" I T T O O KY O U" ; T ; "T R I E ST O G E TT H E MA L L — "3 6 0 P R I N T" W A N TT O T R Y A G A I N " ;

3 7 0 I N P U T Y $3 8 0 I F M I D $ ( Y $ , 1 , 1 ) = " N " T H E NE N D3 9 0 T = 04 0 0 P R I N T4 1 0 G O T O1 1 04 2 0 R E M R E A D I N G S U B R O U T I N E4 3 0 F O RA = l T O 9

4 4 0 R E A DP $4 5 0 P R I N T T A B ( 5 ) ; A ; T A B ( 1 0 ) ; P $4 6 0 N E X TA ,

4 7 0 F O R B = lT O 94 8 0 R E A DM ( B ) , A ( B )

4 9 0 N E X TB5 0 0 R E S T O R E5 1 0 R E T U R N5 2 0 D A T A M E R C U R Y , V E N U S , E A R T H5 3 0 D A T A M A R S , J U P I T E R , S A T U R N5 4 0 D A T A U R A N U S , N E P T U N E , P L U T O5 5 0 D A T A9 3 , 3 , 1 4 2 , 4 , 3 6 7 5 , 95 6 0 D A T A1 7 8 4 , 7 , 6 7 , 2 , 8 8 7 , 65 7 0 D A T A 3 6 , 1 , 2 7 9 5 , 8 , 4 8 4 , 5

1 4 2



□ I f Y o uH a v e .. .


A T A R I

A d d :9 5 D I MP $ ( 7 ) , Y $ ( 3 )4 8 5 M ( B ) = M B : A ( B ) = A B5 8 5 F O R A A = 1T O I D X5 9 5 P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 3 8 0I F Y $ ( 1 , 1 ) = I I N 1 1T H E NE N D4 5 0 I D X = 4 : G O S U B5 8 5 : P R I N T A ; : G O S U B 5 8 5 : P R I NP $4 8 0 R E A D M B , A B



C h a n g e :1 6 0 P R I N T " F R O M T H ES U N "3 6 0 P R I N T" W A N TT O T R YA G A I N "


A d d :3 8 5 E N D

C h a n g e : 1 9 0 I F( Q < 1 )+ ( Q > 9 )T H E N1 5 03 8 0 I F S E G $ ( Y $ , 1 , 1 ) O " N "T H E N3 9 04 3 0 F O RA A = 1T O 9

4 5 0 P R I N TT A B ( 5 ) ; A A ; T A B ( 1 0 ) ; P $4 6 0 N E X T A A

T R S - 8 0C O L O RC O M P U T E RN oC h a n g e sR e q u i r e d

1 4 3





1 T R I A N G L E

2 S Q U A R E3 T R A P E Z O I D4 R E C T A N G L E5 R E G U L A R P E N T A G O N6 R E G U L A R H E X A G O N7 R E G U L A R O C T A G O N8 C I R C L E

W H I C HS H A P EI S T H EM O N S T E R ?6

E N T E RT H EL E N G T HO P O N ES I D E ?5 6 0 M I L E S

T H EA R E AO F A R E G U L A R H E X A G O N W I T HE A C HS I D EM E A S U R I N G5 6 0 M I L E SI S8 1 4 7 3 2 . 8 M I L E S

Y O UD I D N ' T G U E S ST H ES H A P E ,B U T A T

L E A S TT H EC A L C U L A T I O NW A SR I G H T .T R YO N E M O R E T I M E B E F O R E Y O U B E C O M EL U N C H .

1

2

3

45

6

7

8

T R I A N G L ES Q U A R ET R A P E Z O I DR E C T A N G L ER E G U L A R P E N T A G O NR E G U L A R H E X A G O N

R E G U L A RO C T A G O NC I R C L E

W H I C HS H A P EI S T H E M O N S T E R ?3

E N T E RT H EH E I G H TO F T H E T R A P E Z O I D ?5 0 0 Y A R D SE N T E RT H EL E N G T HO F T H E L O N G E R P A R A L L E LS I D E ?9 0 0 Y A R D S.E N T E RT H EL E N G T HO F T H ES H O R T E RO F T H ES H O R T E R P A R A L L E LS I D E ?3 5 0 Y A R D S

T H EA R E AO F A T R A P E Z O I D O F H E I G H T5 0 0 Y A R D S ,W I T HT H EL O N G E R P A R A L L E LS I D EM E A S U R I N G

9 0 0 Y A R D S A N D T H ES H O R T E RP A R A L L E L S I D EM E A S U R I N G3 5 0 Y A R D SI S 3 1 2 5 0 0Y A R D S

T E R R I F I C 1 ! Y O UG U E S S E DT H E S H A P E O FT H EM O N S T E RA N D C A L C U L A T E DI T S A R E AP R O P E R L Y ! !

D O Y O UW A N TT O T R YA N O T H E R ?N O

1 4 5




1 0 R E MS H A P E I N V A D E R S1 0 0 P R I N TC H R $ ( 1 2 )1 1 0 G O S U B1 9 5 0

1 2 0 P R I N TT A B ( 6 ) ; " M A T H E M A T I C A LT R A V E L A G E N C Y "

1 3 0 G O S U B1 9 5 01 4 0 P R I N T" T O U R S T OS T R A N G E P L A C E SO U RS P A C I A L T Y "1 5 0 G O S U B1 9 5 0

1 6 0 P R I N T" T O D A Y ' SC H A R T E R F L I G H TT O T H E P L A N E T "1 7 0 P R I N T" O FP O L Y G O N S L E A V E S I N . . . O N E M I N U T 1 8 0 P R I N T" Y O U ' DB E T T E RH U R R Y — A N DD O N ' TF O R G E T "1 9 0 P R I N T" Y O U R T O O T H B R U S H !H I TT H EE N T E RK E Y "2 0 0 P R I N T" T OH A V E Y O U R P A S S P O R TS T A M P E D " ;2 1 0 I N P U TW $2 2 0 P R I N TC H R $ ( 1 2 )2 3 0 G O S U B1 9 5 02 4 0 P R I N T

2 5 0 P R I N TT A B ( 9 ) ; " P L A N E T O FP O L Y G O N S "2 6 0 P R I N TT A B ( 7 ) ; " A I R P O R T P A S S P O R TO F F I C E "2 7 0 P R I N T

2 8 0 G O S U B1 9 5 0

2 9 0 P R I N T" A P P R O V A L G R A N T E DF O RT E M P O R A R Y V I S I T "3 0 0 G O S U B1 9 5 03 1 0 P R I N T3 2 0 P R I N T

3 3 0 P R I N T" W A R N I N GT O A L LF O R E I G NV I S I T O R S — B E "3 4 0 P R I N T" A L E R TF O RM Y S T E R I O U SS H A P EM O N S T E R S "3 5 0 P R I N T" T H A TH A V E B E E NE A T I N GT R A V E L E R SL I K E "3 6 0 P R I N T" C A N D Y .T H EO N L YW A YT O A V O I DB E I N G "3 7 0 P R I N T" T U R N E D I N T OL U N C HF O R O N EI S T O F I G U R E "3 8 0 P R I N T" O U TT H EM O N S T E R ' SA R E A .B E C A R E F U L ! *3 9 0 P R I N T4 0 0 P R I N T" H I TT H E E N T E RK E Y T OC O N T I N U E " ;4 1 0 I N P U TW $4 2 0 P R I N TC H R $ ( 1 2 )4 3 0 P R I N T4 4 0 P R I N T" O N ER U L E — D O N ' TM I XM E A S U R E M E N T S ! "4 5 0 P R I N T" I F Y O UE N T E R F E E TF O RO N E S I D E O F "4 6 0 P R I N T" A R E C T A N G L E , D O N ' TU S EI N C H E SF O R "4 7 0 P R I N T" T H EO T H E RS I D E ! "

4 8 0 Z = I N T ( R N D ( 1 ) * 8 ) + 14 9 0 P R I N T5 0 0 P R I N T" H E R EC O M E SA M O N S T E R !I T ' SA S T R A N G E "5 1 0 P R I N T" S H A P E ,B U TY O UC A N ' T T E L LE X A C T L Y "5 2 0 P R I N T" W H I C HF R O MH E R E .G U E S SW H I C HS H A P E "5 3 0 P R I N T" T H EM O N S T E RI S . Y O U RC O M P U T E R W I L L "5 4 0 P R I N T" D OT H E R E S T ! "5 5 0 P R I N T5 6 0 P R I N TT A B ( 2 ) ; " 1 " ; T A B ( 7 ) ; " T R I A N G L E "5 7 0 P R I N TT A B ( 2 ) ; " 2 " ; T A B ( 7 ) ; " S Q U A R E "

5 8 0 P R I N T T A B ( 2 ) ; " 3 " ; T A B ( 7 ) ; " T R A P E Z O I D "5 9 0 P R I N T T A B ( 2 ) ; " 4 " ; T A B ( 7 ) ; " R E C T A N G L E "6 0 0 P R I N TT A B ( 2 ) ; " 5 " ; T A B ( 7 ) ; " R E G U L A RP E N T A G O N "

1 4 6



6 1 0 P R I N TT A B ( 2 ) ; " 6 " ; T A B ( 7 ) ; " R E G U L A RH E X A G O N "6 2 0 P R I N TT A B ( 2 ) ; " 7 " ; T A B ( 7 ) ; " R E G U L A RO C T A G O N "6 3 0 P R I N TT A B ( 2 ) ; " 8 " ; T A B ( 7 ) ; " C I R C L E "6 4 0 P R I N T6 5 0 P R I N T" W H I C HS H A P EI S T H E M O N S T E R " ;6 6 0 I N P U T T6 7 0 P R I N T6 8 0 O N T G O T O 7 0 0 , 8 6 0 , 9 2 0 , 1 1 6 0 , 1 3 2 0 , 1 3 8 0 , 1 4 4 0 ,6 9 0 G O T O6 5 07 0 0 P R I N T" E N T E R T H EL E N G T H O PT H EB A S E " ;7 1 0 I N P U TC $7 2 0 G O S U B1 8 5 07 3 0 B = C7 4 0 M $ = D $7 5 0 I F B < = 0T H E N7 0 0 .

7 6 0 P R I N T " E N T E R T H EH E I G H T " ;7 7 0 I N P U TC $7 8 0 G O S U B1 8 5 0

7 9 0 H = C

8 0 0 I F H < = 0T H E N7 6 08 1 0 P R I N T8 2 0 P R I N T" T H EA R E AO F A T R I A N G L EW I T HA B A S E "8 3 0 P R I N T" O F " ; B ; "" ; M $ ; "A N DA H E I G H TO F " ; H ; " " ; M $8 4 0 P R I N T" I S " ; B * H / 2 ; n" ; M $8 5 0 G O T O1 5 9 08 6 0 G O S U B1 7 8 08 7 0 I F S < = 0T H E N8 6 08 8 0 P R I N T8 9 0 P R I N T" T H EA R E A O FA S Q U A R E W I T HE A C H S I D E "9 0 0 P R I N T" M E A S U R I N G" ; S ; " " ; M $ ; "I S " ; S * S ; "" ; M $9 1 0 G O T O1 5 9 09 2 0 P R I N T" E N T E RT H EH E I G H T O FT H E T R A P E Z O I D " ;9 3 0 I N P U TC $9 4 0 G O S U B1 8 5 09 5 0 H = C9 6 0 M $ = D $9 7 0 I F H < = 0 T H E N9 2 09 8 0 P R I N T" E N T E R T H EL E N G T H O FT H EL O N G E RP A R A L L E L "9 9 0 P R I N T" S I D E " ;1 0 0 0I N P U TC $1 0 1 0G O S U B1 8 5 01 0 2 0L = C

1 0 3 0I F L < = 0T H E N9 8 01 0 4 0P R I N T" E N T E R T H EL E N G T H O FT H E S H O R T E R "1 0 5 0P R I N T" O FT H ES H O R T E RP A R A L L E LS I D E " ;1 0 6 0I N P U TC $1 0 7 0G O S U B1 8 5 01 0 8 0 S = C1 0 9 0I F S < = 0T H E N1 0 4 01 1 0 0P R I N T1 1 1 0P R I N T" T H EA R E AO F A T R A P E Z O I DO F H E I G H T " ; H ; "" ; M $1 1 2 0P R I N T" W I T HT H EL O N G E R P A R A L L E LS I D EM E A S U R I N G "1 1 3 0P R I N TL ; " " ; M $ ; "A N DT H ES H O R T E RP A R A L L E LS I D E "1 1 4 0P R I N T " M E A S U R I N G" ; S ; "" ; M $ ; "I S " ; ( H * ( L + S ) ) / 2 ; "" ;

M $ ( c o n t i n u e d )

1 4 7



1 1 5 0G O T O1 5 9 01 1 6 0 P R I N T " E N T E R T H EL E N G T H O FT H EB A S E " ;1 1 7 0I N P U TC $1 1 8 0G O S U B1 8 5 01 1 9 0B = C1 2 0 0M $ = D $1 2 1 0I F B < = 0T H E N1 1 6 01 2 2 0P R I N T" E N T E R T H E H E I G H T " ;1 2 3 0I N P U TC $1 2 4 0G O S U B1 8 5 01 2 5 0 H = C1 2 6 0I F H < = 0T H E N1 2 2 01 2 7 0P R I N T1 2 8 0P R I N T" T H EA R E AO F A R E C T A N G L EW I T H AB A S E "1 2 9 0P R I N T" M E A S U R I N G" ; B ; " " ; M $ ; WA N DA H E I G H T "1 3 0 0P R I N T" O F " ; H ; "" ; M $ ; " " ; " I S " ; B * H ; " " ; M $1 3 1 0 G O T O1 5 9 01 3 2 0G O S U B1 7 8 01 3 3 0I F S < = 0T H E N1 3 2 0

1 3 4 0P R I N T1 3 5 0P R I N T" T H EA R E A O FA R E G U L A RP E N T A G O N W I T H "1 3 6 0P R I N T" E A C HS I D EM E A S U R I N G" ; S ; "" ; M $ ; "I S " ;

1 . 7 2 * S * S ; "B ; M $1 3 7 0 G O T O1 5 9 01 3 8 0G O S U B1 7 8 01 3 9 0I F S < = 0T H E N1 3 8 01 4 0 0P R I N T1 4 1 0P R I N T" T H EA R E A O FA R E G U L A R H E X A G O N W I T H "1 4 2 0P R I N T" E A C H S I D EM E A S U R I N G" ; S ; "" ; M $ ; "I S " ;

2 . 5 9 8 * S * S ; "" ; M $1 4 3 0G O T O1 5 9 01 4 4 0G O S U B1 7 8 01 4 5 0I F S < = 0T H E N1 4 4 01 4 6 0P R I N T1 4 7 0P R I N T" T H EA R E A O FA R E G U L A RO C T A G O NW I T H "1 4 8 0P R I N T" E A C HS I D EM E A S U R I N GW ; S ; "" ; M $ ; "I S " ;

4 . 8 2 8 * S * S ; "" ; M $1 4 9 0G O T O1 5 9 01 5 0 0P R I N T" E N T E RT H EL E N G T H O FT H ER A D I U S " ;1 5 1 0I N P U TC $1 5 2 0G O S U B1 8 5 01 5 3 0R = C

1 5 4 0M $ = D $ ,1 5 5 0I F R < = 0T H E N1 5 0 01 5 6 0P R I N T1 5 7 0P R I N T" T H EA R E AO F A C I R C L EW I T HA R A D I U SO F "1 5 8 0P R I N TR ; " " ; M $ ; "I S " ; 3 . 1 4 1 6 * R * R ; "" ; M $1 5 9 0P R I N T1 6 0 0I F T = ZT H E N1 6 7 01 6 1 0G O S U B1 9 5 01 6 2 0P R I N T" Y O UD I D N ' T G U E S ST H ES H A P E ,B U TA T "1 6 3 0P R I N T" L E A S T T H EC A L C U L A T I O N W A SR I G H T . T R Y "1 6 4 0P R I N T" O N EM O R E T I M EB E F O R EY O UB E C O M EL U N C H . "1 6 5 0G O S U B1 9 5 0

1 6 6 0G O T O5 5 0

1 4 8



1 6 7 01 6 8 01 6 9 01 7 0 01 7 1 01 7 2 01 7 3 01 7 4 0

1 7 5 01 7 6 01 7 7 01 7 8 01 7 9 01 8 0 01 8 1 01 8 2 01 8 3 0

1 8 4 01 8 5 01 8 6 01 8 7 01 8 8 01 8 9 01 9 0 01 9 1 01 9 2 01 9 3 01 9 4 01 9 5 01 9 6 01 9 7 0

1 9 8 01 9 9 0

G O S U B1 9 5 0P R I N T" T E R R I F I C 1 !Y O UG U E S S E DT H E S H A P EO F "P R I N T" T H EM O N S T E R A N D C A L C U L A T E DI T S A R E A "P R I N T" P R O P E R L Y 1 ! "G O S U B1 9 5 0P R I N TP R I N T" D OY O UW A N TT O T R Y A N O T H E R " ;I N P U TY $

I F M I D $ ( Y $ , l , l ) O n N "T H E N4 8 0E N DR E M S I D EE N T E R I N G S U B R O U T I N E—P R I N T" E N T E RT H EL E N G T H O FO N ES I D E " ;I N P U TC $G O S U B1 8 5 0S = C

M $ = D $R E T U R NR E M T E S T I N G S U B R O U T I N E

D $ = " "F O RZ = l T O L E N ( C $ )I F A S C ( M I D $ ( C $ , Z , 1 ) ) > 5 7 T H E N1 9 1 0N E X TZC = V A L ( C $ )G O T O1 9 3 0C = V A L ( M I D $ ( C $ , 1 , Z ) )D $ = M I D $ ( C $ , Z j L E N ( C $ ) - Z + l )R E T U R NR E M L I N E S U B R O U T I N E

F O R V = lT O 3 8P R I N T" « " >N E X TV

P R I N TR E T U R N


A P P L E H

C h a n g e : 1 0 0H O M E

1 9 0 P R I N T" Y O U RT O O T H B R U S H ! H I TT H ER E T U R NK E Y "

2 2 0 H O M E4 0 0 P R I N T" H I TT H ER E T U R NK E Y T OC O N T I N U E " ;4 2 0 H O M E

A T A R I

A d d :9 5 D I MW $ ( l ) , M $ ( 7 ) , D $ ( 7 ) , C $ ( 2 ) , Y $ ( 3 )1 9 9 5F O R A A = 1T O I D X1 9 9 7P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 1 0 0p r i n t C H R $ ( l 2 5 ) ( c o n t i n u e d )

1 4 9



1 9 0 P R I N T" Y O U RT O O T H B R U S H ! H I T T H E R E T U K E Y "2 2 0 P R I N TC H R $ ( 1 2 5 )2 5 0 I D X = 8 : G O S U B1 9 9 5 : P R I N T" P L A N E T O F P O L Y G O N 2 6 0 I D X = 6 : G O S U B 1 9 9 5 : P R I N T " A I R P O R T P

O F F I C E "4 0 0 P R I N T" H I TT H ER E T U R NK E Y T OC O N T I N U E " ;4 2 0 P R I N TC H R $ ( 1 2 5 )4 8 0 Z = I N T ( R N D ( 0 ) * 8 ) + 15 6 0 P R I N T" " ; " 1 " ; : I D X = 4 : G O S U B1 9 9 5 : P R I N T.

" T R I A N G L E "5 7 0 P R I N T" " ; " 2 " ; : G O S U B1 9 9 5 : P R I N T" S Q U A R E "5 8 0 P R I N T" " ; " 3 " ; : G O S U B 1 9 9 5 : P R I N T" T R A P E Z O I D "5 9 0 P R I N T" " ; " 4 " ; : G O S U B 1 9 9 5 : P R I N T" R E C T A N G L E "6 0 0 P R I N T" " ; " 5 " ; : G O S U B 1 9 9 5 : P R I N T" R E G U L A R

P E N T A G O N "6 1 0 P R I N T" " ; " 6 " ; : G O S U B1 9 9 5 : P R I N T" R E G U L A R

H E X A G O N "6 2 0 P R I N T" " ; " 7 " ; : G O S U B 1 9 9 5 : P R I N T " R E G U

O C T A G O N " ■ v " '

6 3 0 P R I N T" " ; " 8 " ; : G O S U B1 9 9 5 : P R I N T

" C I R C L E "

1 7 5 0I F Y $ ( 1 , 1 ) O " N "T H E N4 8 01 8 7 0I F A S C ( C $ ( Z , Z ) ) > 5 7 T H E N1 9 1 01 9 1 0C = V A L ( C $ ( 1 , Z ) )1 9 2 0D $ = C $ ( Z , L E N ( C $ ) )1 9 5 0F O RV = l T O 3 7


C h a n g e : 1 0 0P R I N TC H R $( 1 4 7 )1 9 0 P R I N T" Y O U R T O O T H B R U S H ! H I T T H ER E T U R NK E Y "2 2 0 P R I N TC H R $ ( 1 4 7 )4 0 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;4 2 0 P R I N TC H R $ ( 1 4 7 )

C O M M O D O R EV I C - 2 0P r o g r a mW i l lN o tR u no nU n e x p a n d e dV I C - 2 0

T E X A S I N S T R U M E N T S9 9 / 4 A

A d d : 5 5 2 P R I N T" H I TE N T E RK E Y T OC O N T I N U E "5 5 4 I N P U T D U $5 5 6 C A L LC L E A R

C h a n g e : 1 0 0C A L LC L E A R2 2 0 C A L LC L E A R4 2 0 C A L LC L E A R4 8 0 Z = I N T ( R N D * 8 ) + 1 -

1 7 5 0I F S E G $ ( Y $ , 1 , 1 ) O " N "T H E N4 8 01 8 7 0I F A S C ( S E G $ ( C $ , Z , 1 ) ) > 5 7 T H E N1 9 1 01 9 1 0C = V A L ( S E G $ ( C $ , 1 , Z ) )1 9 2 0D $ = S E G $ ( C $ , Z , L E N ( C $ ) - Z + 1 )1 9 5 0F O R V = lT O 2 8

1 5 0




D e l e t e :3 9 0 , 4 9 0

A d d :3 2 5 I N P U TX $4 9 7 P R I N T" H I TT H E E N T E RK E YT O C O N T I N U E "4 9 8 I N P U TX $

4 9 9 P R I N T

C h a n g e : 1 0 0C L S

2 2 0 C L S3 2 0 P R I N T" H I TT H EE N T E RK E YT O C O N T I N U E "4 2 0 C L S4 6 0 P R I N T" A R E C T A N G L E ,D O N ' TU S EI N C H E S "4 7 0 P R I N T" F O RT H EO T H E RS I D E "4 8 0 Z = R N D ( 8 )1 1 3 0P R I N TL ; " " ; M $ ; "A N DT H ES H O R T E RP A R A L L E L "1 1 4 0P R I N T" S I D EM E A S U R I N G" ; S ; " " ; M $ ; nI S " ;

( H * ( L + S ) ) / 2 ; W" ; M $1 9 5 0F O RV = l T O 3 1

1 5 1



S t a rB r i g h tI fy o u ' r eg o i n gt o u s ea s t a rt o h e l p g u i d ey o u rs p a c e c r a f th o m e ,y o u ' db e t t e r

p i c ka b r i g h to n e .\ b u ' l lf i n da l lt h eb r i g h t e s ts t a r sr i g h th e r e .

S a m p l eR u nT H E R EA R E A P P R O X I M A T E L Y1 0 0 B I L L I O NS T A R SI N O U RO W NG A L A X Y , T H EM I L K YW A Y .C A NY O UR A N KT H E1 5 T H A T A R EB R I G H T E S TT O O B S E R V E R SO N E A R T H ?

H O WM A N YS T A R SD O Y O U T H I N K Y O U C A NS E EA T N I G H T ? 1 0 0 0 0 0

C O U N T I N GT H ES T A R S . . .

6 . 6 6 6 6 6 71 3 . 3 3 3 3 3

B I L L I O NB I L L I O N

2 0 B I L L I O N. . .

2 6 . 6 6 6 6 73 3 . 3 3 3 3 4


4 0 B I L L I O N. . .4 6 . 6 6 6 6 75 3 . 3 3 3 3 4


6 0 B I L L I O N. . .

6 6 . 6 6 6 6 77 3 . 3 3 3 3 4


8 0 B I L L I O N. . .8 6 . 6 6 6 6 79 3 . 3 3 3 3 4


1 0 0 B I L L I O N. . .

N O W

R A N K I N GT H E S T A R S

— S T A R

P O L L U X

C A P E L L A

S I R I U SR I G E L

A L D E B A R A NA C H E R N A R

B E T AC E N T A U R IP R O C Y O N

A R C T U R U SV E G A

C A N O P U SA L T A I R

A L P H AC E N T A U R IS P I C A

B E T E L G E U S E

# — R A

1

2

34

5

6

78

9

1 01 11 21 31 4

1 5

1 5 2



T R YT O A R R A N G ET H E S E1 5 S T A R SI NT H EO R D E RO F T H E I RB R I G H T N E S S .

W H I C HS T A R R A N K S# 1 I N B R I G H T N E S S ?3

R I G H T !S I R I U SI S R A N K E D# 1

H I T T H EE N T E RK E YT O C O N T I N U E ?

T R YT O A R R A N G ET H E S E1 5 S T A R SI N

T H EO R D E RO F T H E I RB R I G H T N E S S .

W H I C HS T A RR A N K S# 2 I N B R I G H T N E S S ?1 1

R I G H T !C A N O P U SI S R A N K E D# 2H I T T H EE N T E RK E YT O C O N T I N U E

T R YT O A R R A N G E T H E S E1 5 S T A R SI NT H EO R D E RO F T H E I RB R I G H T N E S S .

W H I C HS T A RR A N K S# 3 I N B R I G H T N E S S ?7N O , B E T A C E N T A U R II S N O T R A N K E D# 3

H I T T H EE N T E RK E YT O C O N T I N U E ?

[ T h e r e ' sm o r e— w h e ny o ug e tt o t h ee n do ft h ep r o g r a m ,y o u ' l ls e e


T R YT O A R R A N G E T H E S E1 5 S T A R SI NT H EO R D E RO F T H E I RB R I G H T N E S S .

W H I C HS T A R R A N K S# 1 5 I NB R I G H T N E S S ?1

R I G H T !P O L L U XI S R A N K E D# 1 5H I T T H EE N T E RK E YT O C O N T I N U E ?

C O N G R A T U L A T I O N S ! !Y O UG O T T H E MA L L ! !A N DI T T O O KY O UO N L Y2 4 T R I E S ! !

W A N TT O T R YA G A I N ?N O


1 0 R E MS T A RB R I G H T

1 0 0 P R I N T1 1 0 P R I N T" T H E R EA R E A P P R O X I M A T E L Y1 0 0 B I L L I O N "1 2 0 P R I N T" S T A R SI N O U RO W NG A L A X Y ,T H EM I L K YW A Y . "

1 3 0 P R I N T" C A NY O UR A N KT H E1 5 T H A TA R E B R I G H T E S T "1 4 0 P R I N T" T OO B S E R V E R S O NE A R T H ? "1 5 0 P R I N T1 6 0 P R I N T" H O WM A N Y S T A R SD O Y O UT H I N K Y O U C A NS E E "1 7 0 P R I N T" A TN I G H T " ;1 8 0 I N P U TD1 9 0 I F D < 1 T H E N1 6 02 0 0 I FD > 3 0 0 0 0T H E ND = 5 0 02 1 0 R A N D O M I Z ED2 2 0 Q $ = " S R A T S E H T G N I K N A R "2 3 0 P R I N T2 4 0 D I MR D ( 1 5 ), N ( 1 5 , 1 4 ) ( c o n t i n u e d )

1 5 3



2 5 0 F = 02 6 0 R = 02 7 0 P R I N T T A B ( 1 3 ) ? " C O U N T I N G T H E S T A R S . . . "2 8 0 P R I N T2 9 0 F O RD = l T O 1 53 0 0 R D ( D ) = I N T ( ( R N D ( 1 ) * 1 5 ) + 1 )3 1 0 F O RE = l T O D - l3 2 0 I FR D ( D ) - R D ( E ) T H E N3 0 03 3 0 N E X TE3 4 0 P R I N T T A B ( 1 2 ) ; E * 6 . 6 6 6 6 6 7 ; "B I L L I O N. . . "3 5 0 N E X TD3 6 0 P R I N TC H R $ ( 1 2 ) . • .

3 7 0 G O S U B9 0 03 8 0 R = R + 13 9 0 I F R = 1 6T H E N8 0 04 0 0 P R I N TC H R $ ( 1 2 )4 1 0 P R I N T T A B ( 6 ) ; "S T A R # — R A N K~ — "4 2 0 F = F + 14 3 0 P R I N T4 4 0 G O S U B1 0 8 04 5 0 P R I N T4 6 0 P R I N T" T R YT O A R R A N G E T H E S E1 5 S T A R SI N "4 7 0 P R I N T" T H EO R D E RO F T H E I RB R I G H T N E S S . "4 8 0 P R I N T■ v

4 9 0 P R I N T" W H I C HS T A R R A N K S# " ; R ; " I NB R I G H T N E S S " ;5 0 0 I N P U T G5 1 0 I F G > 0A N DG < 1 6T H E N5 7 05 2 0 P R I N T5 3 0 P R I N T" Y O U R C H O I C E SA R EO N L Y1 T H R O U G H1 5 ! "5 4 0 P R I N T" H I TT H E E N T E RK E YT O C O N T I N U E " ;5 5 0 I N P U TX $

5 6 0 G O T O4 0 05 7 0 I F R D ( G ) = RT H E N6 9 05 8 0 P R I N T" N O ," ;

5 9 0 F O RM = l T O 1 46 0 0 I F N ( R D ( G ) , M ) < > 3 2 T H E N6 2 0

6 1 0 P R I N TC H R $ ( 3 2 ) ;6 2 0 I F N ( R D ( G ) , M ) < 6 5 T H E N6 4 06 3 0 P R I N T C H R $ ( N ( R D ( G ) , M ) ) ;6 4 0 N E X TM6 5 0 P R I N T" I S N O T R A N K E D# " ; R6 6 0 P R I N T" H I TT H EE N T E RK E YT O C O N T I N U E " ;6 7 0 I N P U TX $6 8 0 G O T O4 0 06 9 0 P R I N T" R I G H T !" ;

7 0 0 F O RW = l T O 1 47 1 0 I F N ( R D ( G ) , W ) < > 3 2 T H E N7 3 07 2 0 P R I N TC H R $ ( 3 2 ) ;7 3 0 I F N ( R D ( G ) , W ) < 6 5 T H E N7 5 07 4 0 P R I N TC H R $ ( N ( R D ( G ) , W ) ) ;7 5 0 N E X TW7 6 0 P R I N T" I S R A N K E D# " ; R7 7 0 P R I N T" H I TT H E E N T E R K E YT O C O N T I N U E " ;7 8 0 I N P U T D $

7 9 0 G O T O3 8 0

1 5 4



8 0 0 P R I N T8 1 0 P R I N T" C O N G R A T U L A T I O N S ! !Y O UG O TT H E MA L L ! ! 1 18 2 0 P R I N T" A N DI T T O O KY O UO N L Y" ; F ; nT R I E S ! ! "8 3 0 P R I N T8 4 0 P R I N T" W A N T T O T R Y A G A I N " ;8 5 0 I N P U T Y $8 6 0 I F M I D $ ( Y $ , 1 , 1 ) = " N " T H E NE N D8 7 0 R E S T O R E8 8 0 G O T O2 5 08 9 0 R E M D E C I P H E RS U B R O U T I N E—9 0 0 F O RU = l T O 8

9 1 0 P R I N T9 2 0 N E X TU9 3 0 P R I N T T A B ( 1 8 ) ; " N O W "9 4 0 P R I N T9 5 0 P R I N TT A B ( 1 2 ) ;9 6 0 F O RA = l T O 1 59 7 0 P R I N T M I D $ ( Q $ , 1 6 - A , 1 ) ;9 8 0 I FA = 7O R A = 1 0T H E N P R I N TC H R $ ( 3 2 ) ;

9 9 0 F O RB = l T O 1 41 0 0 0R E A DC1 0 1 0I F C = 3 2T H E N1 0 3 01 0 2 0I F C < 6 5T H E N1 0 4 01 0 3 0N ( A , B ) = C1 0 4 0N E X TB1 0 5 0N E X TA1 0 6 0R E T U R N1 0 7 0R E M D I S P L A Y S U B R O U T I N E1 0 8 0F O RJ = l T O 1 51 0 9 0P R I N TT A B ( 6 ) ;1 1 0 0 F O RK = l T O 1 4

1 1 1 0P R I N T C H R $ ( N ( R D ( J ) , K ) ) ;1 1 2 0N E X TK1 1 3 0P R I N TC H R $ ( 3 2 ) ;1 1 4 0I F R D ( J ) = > RT H E N1 1 7 01 1 5 0P R I N T J ; T A B ( 2 7 ) ; R D ( J )1 1 6 0G O T O1 1 8 01 1 7 0P R I N TJ1 1 8 0N E X TJ ,

1 1 9 0R E T U R N1 2 0 0D A T A 5 2 , 4 3 , 5 6 , 6 1 , 4 7 , 4 2 , 5 7 , 5 9 , 8 3 , 7 3 , 8 2 , 7 1 2 1 0D A T A 4 8 , 4 1 , 5 2 , 4 7 , 6 1 , 4 5 , 5 3 , 6 7 , 6 5 , 7 8 , 7 9 , 8

1 2 2 0D A T A 6 5 , 7 6 , 8 0 , 7 2 , 6 5 , 3 2 , 6 7 , 6 9 , 7 8 , 8 4 , 6 5 , 8 1 2 3 0D A T A 6 3 , 5 7 , 4 3 , 5 4 , 5 2 , 6 1 , 4 5 , 5 3 , 6 3 , 5 1 , 8 6 , 6 1 2 4 0D A T A 5 7 , 6 1 , 4 3 , 4 7 , 5 3 , 5 2 , 6 3 , 6 7 , 6 5 , 8 0 , 6 9 , 7 61 2 5 0D A T A6 3 , 5 9 , 6 2 , 4 5 , 4 9 , 5 2 , 6 5 , 8 2 , 6 7 , 8 4 , 8 5 , 8 2 , 1 2 6 0D A T A 5 7 , 6 1 , 4 3 , 4 7 , 5 2 , 5 5 , 6 1 , 5 3 , 6 0 , 8 2 , 7 3 , 7 1 2 7 0D A T A 6 0 , 6 3 , 5 7 , 5 1 , 4 3 , 4 5 , 4 4 , 8 0 , 8 2 , 7 9 , 6 7 , 81 2 8 0D A T A5 9 , 4 5 , 6 1 , 5 5 , 4 1 , 4 4 , 6 5 , 6 7 , 7 2 , 6 9 , 8 2 , 7 8 , 6 1 2 9 0D A T A 6 0 , 6 6 , 6 9 , 8 4 , 6 5 , 3 2 , 6 7 , 6 9 , 7 8 , 8 4 , 6 5 , 81 3 0 0D A T A 5 7 , 5 3 , 5 5 , 6 1 , 4 5 , 4 7 , 4 5 , 5 3 , 6 5 , 7 6 , 8 4 , 6 1 3 1 0D A T A 6 0 , 5 7 , 5 2 , 4 8 , 6 6 , 6 9 , 8 4 , 6 9 , 7 6 , 7 1 , 6 9 , 81 3 2 0D A T A 5 8 , 5 3 , 5 5 , 4 7 , 6 1 , 6 5 , 7 6 , 6 8 , 6 9 , 6 6 , 6 5 , 81 3 3 0D A T A 6 0 , 6 2 , 4 5 , 5 6 , 6 0 , 4 5 , 4 3 , 6 1 , 5 3 , 8 3 , 8 0 , 7

1 3 4 0D A T A 5 4 , 4 6 , 4 8 , 4 6 , 5 4 , 6 1 , 5 5 , 4 4 , 8 0 , 7 9 , 7 6 , 7

1 5 5




a p p l e n

D e l e t e :2 1 0

A d d ;

C h a n g e :

3 0 5 I F D = l T H E N E = 1 : G O T O3 4 0

3 6 04 0 0

5 4 06 6 07 7 0

H O M EH O M E

P R I N T

P R I N TP R I N T

" H I TT H ER E T U R NK E Y T O C O N T I N U E " ;" H I TT H ER E T U R NK E YT O C O N T I N U E " ;" H I TT H ER E T U R NK E YT O C O N T I N U E " ;

1 1 5 0P R I N T T A B ( 2 1 ) ; J ; T A B ( 2 7 ) ; R D ( J )1 1 7 0P R I N TT A B ( 2 1 ) . ; J

A T A R I

D e l e t e :2 1 0

A d d : 9 5 D I M X $ ( 1 ) , Q $ ( 1 7 ) , Y $ ( 3 ) , D $ ( 1 )2 4 5 F O RA = l T O 1 5 : R D ( A ) = 02 4 6 F O RB = l T O1 4 : N ( A , B ) = 0 : N E X T B : N E X TA3 1 5 I F D = l T H E N3 3 03 3 5 A E = - 1 E - 0 6 : A X = I N T ( D / 3 ) : A E = A E * A X1 1 4 5D X = 6 : I FJ > 9 T H E ND X = 51 3 5 5F O RA A = 1T O I D X1 3 6 5P R I N T" " ; : N E X TA A : R E T U R N

C h a n g e : 2 7 0I D X = 1 2 : G O S U B1 3 5 5 : P R I N T" C O U N T I N G T H ES T A R S ,3 0 0 R D ( D ) = I N T ( ( R N D ( 0 ) * 1 5 ) + 1 )3 4 0 I D X = 1 1 : G O S U B 1 3 5 5 : P R I N T E * 6 . 6 6 6 6 6

B I L L I O N . . . "3 6 0 P R I N TC H R $ ( 1 2 5 )4 0 0 P R I N TC H R $ ( 1 2 5 ) ,

4 1 0 I D X = 5 : G O S U B 1 3 5 5 : P R I N T" S T A R # —R A N K "

5 4 0 P R I N T" H I TT H ER E T U R NK E YT O C O N T I N U E " ;6 6 0 P R I N T" H I TT H ER E T U R NK E Y T OC O N T I N U E " ;7 7 0 P R I N T" H I TT H ER E T U R NK E Y T O C O N T I N U E " ;8 6 0 I FY $ ( 1 , 1 ) = " N "T H E N E N D9 3 0 I D X = 1 7 : G O S U B 1 3 5 5 : P R I N T" N O W "9 5 0 I D X = 1 1 : G O S U B1 3 5 59 7 0 P R I N T Q $ ( 1 6 - A , 1 6 - A ) ;

1 0 9 0I D X = 5 : G O S U B1 3 5 51 1 4 0I F R D ( J ) > = RT H E N1 1 7 01 1 5 0P R I N T J ; : I D X = D X : G O S U B 1 3 5 5 : P R I N TR D ( J )


D e l e t e :2 1 0

A d d :3 0 5 I F D = l T H E N3 5 0

C h a n g e : 3 0 0R D ( D ) = I N T ( ( R N D ( 0 ) * 1 5 ) + 1 ) .

3 6 0 P R I N TC H R $ ( 1 4 7 )

1 5 6





A s t e r o i do fD o o mY o u ' v e c r a s h - l a n d e do na d i s t a n ta s t e r o i d .Y o u ' r es e a r c h i n gf o ra s e c r e t

t r e a s u r e .C a ny o uf i n dt h et r e a s u r ea n dl e a v et h e c a v ea l i v e ?

O t h e r s h a v et r i e d— a n df a i l e d .

T h i sa d v e n t u r em a yb e y o u rm o s td i f f i c u l tc h a l l e n g ee v e r .M a k i n ga m a pm a yh e l py o us t a ya l i v e .B u tb e w a r n e d :T h ec a v e so n t h i sa s t e r o i da r en o ta l l

o n t h es a m el e v e l .B e c a u s eo f t w i s t i n gc o r r i d o r s ,y o um i g h th a v et o g o s o u t h

f r o mR o o m7 t o R o o m8 — a n dt h es a m ed i r e c t i o nf r o mR o o m8 t o R o o m7 !

D S a m p l eR u n

Y O UC A N P L A YT H I SG A M EI N 3 V E R S I O N S :

1 — H A R D2 — M E D I U M3 — E A S Y

W H I C HO N E D OY O U W A N T? 3

Y O UA R EA F A M O U SC A P T A I NO F T H EF A S T E S T S T A R S H I PI N T H EG A L A X Y .

' Y O UH A V EJ U S T C R A S H - L A N D E D O NA D I S T A N TA S T E R O I D , A N DM O S TO FY O U RC R E WH A SN O TS U R V I V E DT H EI M P A C T .A S O N EO F T H E MT A K E S

H I S F I N A LB R E A T H ,H E R E V E A L ST H A TH E P R O G R A M M E DT H ES H I P ' SC O M P U T E RT O C R A S H - L A N DT H ES H I PO N T H I S B A R R E N S P A C E R O C KS O

T H A TH E C O U L D R E T R I E V EA V A S TT R E A S U R E 'H I D D E ND E E PI N S I D EAS E R I E S O F T U N N E L S A N D C H A M B E R SB E N E A T HT H ES U R F A C E . B E F O R EH E

C A NS A YW H E R EI T I S , H E T E L L SY O U T H A TO N C E Y O U E N T E RT H EM A Z EY O UH A V ET O F I N DA S P E C I A LP L A T I N U MK E Y — O RY O U ' L L N E V E RB E A B L ET O E S C A P EA L I V E .

( H I TT H EE N T E R K E Y F O R M O R E ) ?

T H E NH E P R E S S E SA B U T T O NA T H I SF E E TA N D T R A N S P O R T SY O UT O T H EF I R S TR O O MI N S I D ET H EL A B Y R I N T H

1 5 8



O P T U N N E L S .Y O UH A V ET O F I N DT H E K E YT O E S C A P E — A N DA L S O T R YT O L O C A T ET H ET R E A S U R E B E F O R EA N Y O FT H ET E R R I B L EC R E A T U R E SA N DH A Z A R D SI N S I D ET H ET U N N E L SE N D SY O U RS E A R C H .

O N EM O R ET H I N G — S O M E W H E R EI N

T H EM A Z EO F T U N N E L SI S A M A G I CW O R D W R I T T E NB Y T H EO N L Y O T H E RE A R T H M A NT O V I S I TT H E S EC A V E S .( H ED I E D H O R R I B L Y B E C A U S EH E

F O R G O TI T . ) T H EW O R DC H A N G E SF R Q MT I M ET O T I M E ,S O B EV E R YC A R E F U L !A P R O W L I N G M O N S T E RW I L L S M O T H E RY O UI N S L I M E U N L E S SY O U R E M E M B E RI T 1 ! F I N A L L Y ,A T

T H EE N D ,Y O U M U S T G E TT O R O O M1T O L E A V ET H EC A V E .G O O DL U C K I

H O WM A N YC R E W M E M B E R S W E R EL O S T ?

: T H E O N L YD I R E C T I O N SY O U C A N G I V E:

: A R E :" N " , " E " , " S M ,O R " W " :

$ $ $ $ $ $ $ $ $ $ $ $ I N V E N T O R Y$ $ $ $ $ $ $ $ $ $ $ $ $

— N O T H I N G B U TY O U R W I T S—

$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $

> Y O U A R EI N R O O M1 <

W H I C HW A YD O Y O UW A N TT O G O ?W

- > Y O U A R EI N R O O M1 7 < - -

W H I C HW A YD O Y O UW A N TT O G O ?NS O R R Y ,T H E R EI S . N O D O O RH E R E .Y O U C A N ' TG O T H I SW A Y .

> Y O UA R EI N R O O M1 7 <

W H I C H W A YD O Y O UW A N TT O G O ?W

A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A

Y O US E EA W O R DW R I T T E NI N B L O O DO N T H EW A L L :I P Y B E S UR E M E M B E RT H I SW O R D —I T M A Y J U S TS A V EY O U RL I F E ! ! !

S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S

> Y O U A R EI N R O O M1 2 <

W H I C HW A YD O Y O UW A N TT O G O ?E ( c o n t i n u e d )

1 5 9



, » > y o u A R EI N R O O M1 3 < ~ -

W H I C H W A YD O Y O UW A N TT O G O ?NH I D E O U SG I G A N T I CS P I D E R SB A R T H EW A Y .

Y O U C A N ' TG O T H I SW A Y .

> Y O U A R EI N R O O M1 3 < —W H I C H W A YD O Y O UW A N TT O G O ?E

> y o u A R EI N R O O M1 4 < —W H I C H W A YD O Y O UW A N TT O G O ?E

T H I SD O O RH A SS U D D E N L YC L O S E D .

Y O UC A N ' TG O T H I SW A Y .

> Y O U A R EI N R O O M1 4 <

W H I C H W A YD O Y O UW A N TT O G O ?N

U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U

T H ET E R R I B L ES L I M EM O N S T E RI S I N T H E

R O O M W I T HY O U . Y O U H A V E O N EC H A N C ET O U S ET H E M A G I CW O R DT O S A V EY O U RL I F E — O T H E R W I S EY O U ' L LB E D E A DI N T W OS E C O N D S1 Q U I C K 1W H A TI S I T ?I P Y B E S UT H I S T I M E Y O U R E M E M B E R E D . L U C K YY O U !

p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p


W H I C H W A YD O Y O UW A N TT O G O ? N


W H I C HW A YD O Y O UW A N TT O G O ?E

> Y O UA R EI N R O O M5 < - .

* * Y O U ' V E P O U N D A L LT H ET R E A S U R E ! ! 1* *( N O WT R YT O L O C A T E T H E K E YT O E S C A P E )

W H I C HW A YD O Y O UW A N TT O G O ?NT H I SD O O RH A SS U D D E N L YC L O S E D .

Y O U C A N ' TG O T H I SW A Y .


W H I C HW A YD O Y O UW A N TT O G O ?W

~ > Y O UA R EI N R O O M4 < ~W H I C H W A YD O Y O UW A N TT O G O ?W


* * Y O U ' V E F O U N DT H EK E YT O E S C A P E ! !* ** * * * * * * * * * * Y O UD I D I T ! ! ! * * * * * * * * * * * *

Y O U F O U N DT H ET R E A S U R E — A N DA L S O F O U N DT H EP L A T I N U MK E YT O L E TY O UE S C A P E! ! !

N O WJ U S T R E T U R NT O R O O M1 T O G E TB A C K !

W H I C HW A YD O Y O UW A N TT O G O ?S

1 6 0



• > Y O UA R EI N R O O M7 <

W H I C H W A YD O Y O UW A N TT O G O ?S

S O R R Y ,T H E R EI S N O D O O RH E R E .

Y O UC A N ' TG O T H I SW A Y .


W H I C HW A Y D OY O UW A N TT O G O ?W

T H I SD O O RH A SS U D D E N L YC L O S E D .Y O U C A N ' TG O T H I SW A Y .

■ ■ - >Y O U A R EI N R O O M7 <


H I S S I N G S C U M C R E A T U R E S B L O C K T H EW A Y ,B U TY O UF R E E Z EA N DT H E YI G N O R EY O U .

Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q

Y O US E EA W O R DW R I T T E NI N B L O O DO N T H E

W A L L :Q Z L F N U WR E M E M B E RT H I SW O R D —I T M A YJ U S TS A V EY O U RL I F E ! ! !

I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I

- > Y O UA R EI N R O O M7 < -


> Y O U A R EI N R O O M3 < - -


Y O UA L M O S TW A L KI N T OA C L O U D O FP O I S O N .Y O UC A N ' TG O T H I SW A Y .

> Y O UA R EI N R O O M3 <


> Y O U A R EI N R O O M4 < -

W H I C H W A YD O Y O UW A N TT O G O ? N



A H E A DA R ES H E E T SO F U N P A S S A B L EF L A M E .Y O UC A N ' TG O T H I SW A Y . .

> Y O UA R EI N R O O M2 <

W H I C H W A YD O Y O UW A N TT O G O ?W

1 1 1 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! 1 1 1 ! ! ! ! 1 1 1 1 1 1 !

Y O UD I DI T ! ! ! ! Y O UF O U N DT H ET R E A S U R EA N DT H E K E YT O E S C A P E — A N DY O U M A D EI T

B A C KT O R O O M1 T O G E T O U TO F T H EM A Z E !

! 1 1 ! 1 1 !1 1 1 1 !1 1 1 1 1 1 !1 ! 1 ! 1 !1 1 1 11 1 1 1 1 1 !1 !

1 6 1




1 0 R E ME S C A P EF R O MT H EA S T E R O I D O FD O O M1 0 0 P R I N T" Y O UC A N P L A YT H I SG A M EI N 3 V E R S I O N S : "1 1 0 P R I N T1 2 0 P R I N TT A B( 5 ) ;" I — H A R D "1 3 0 P R I N TT A B ( 5 ) ; n 2 — M E D I U M "

1 4 0 P R I N TT A B( 5 ) ; " 3 — E A S Y "1 5 0 P R I N T1 6 0 P R I N T" W H I C HO N E D O Y O UW A N T" ;1 7 0 I N P U TD I1 8 0 I F D K 1T H E N1 6 01 9 0 I F D I > 3T H E N1 6 02 0 0 F O RA = l T O 2 52 1 0 P R I N T2 2 0 N E X TA2 3 0 P R I N T" Y O UA R EA F A M O U SC A P T A I N O FT H E "2 4 0 P R I N T" F A S T E S TS T A R S H I PI N T H EG A L A X Y . "2 5 0 P R I N T" Y O UH A V EJ U S TC R A S H - L A N D E DO N "2 6 0 P R I N T" A D I S T A N TA S T E R O I D ,A N DM O S TO F "2 7 0 P R I N T" Y O U RC R E WH A SN O TS U R V I V E DT H E "2 8 0 P R I N T" I M P A C T .A S O N EO F T H E MT A K E S "2 9 0 P R I N T" H I SF I N A LB R E A T H ,H E R E V E A L S "3 0 0 P R I N T" T H A T H EP R O G R A M M E D T H E S H I P ' S "3 1 0 P R I N T" C O M P U T E RT O C R A S H - L A N DT H ES H I P "3 2 0 P R I N T" O NT H I SB A R R E NS P A C ER O C KS O "3 3 0 P R I N T" T H A TH E C O U L DR E T R I E V EA V A S T "3 4 0 P R I N T" T R E A S U R EH I D D E N D E E PI N S I D EA "3 5 0 P R I N T" S E R I E SO F T U N N E L SA N DC H A M B E R S "3 6 0 P R I N T" B E N E A T H T H ES U R F A C E .B E F O R E H E "

3 7 0 P R I N T" C A NS A YW H E R EI T I S , H E T E L L S "3 8 0 P R I N T" Y O UT H A T O N C EY O UE N T E RT H E "3 9 0 P R I N T" M A Z EY O U H A V ET O F I N DA S P E C I A L "4 0 0 P R I N T " P L A T I N U MK E Y — O RY O U ' L LN E V E R "4 1 0 P R I N T" B EA B L ET O E S C A P E A L I V E . "4 2 0 F O RA = l T O3

4 3 0 P R I N T4 4 0 N E X TA

— 4 5 0P R I N T" ( H I TT H E E N T E R K E Y F O RM O R E ) " ;4 6 0 I N P U TX $4 7 0 F O RA = l T O 1 64 8 0 P R I N T4 9 0 N E X TA5 0 0 P R I N T" T H E N H EP R E S S E SA B U T T O N A TH I S "5 1 0 P R I N T" F E E TA N D T R A N S P O R T SY O U T OT H E "5 2 0 P R I N T" F I R S TR O O MI N S I D ET H E L A B Y R I N T H "5 3 0 P R I N T" O FT U N N E L S .Y O UH A V ET O F I N D "5 4 0 P R I N T" T H EK E YT O E S C A P E — A N DA L S OT R Y "5 5 0 P R I N T" T OL O C A T ET H ET R E A S U R EB E F O R E "5 6 0 P R I N T" A N YO F T H ET E R R I B L EC R E A T U R E S "5 7 0 P R I N T" A N DH A Z A R D SI N S I D ET H ET U N N E L S "5 8 0 P R I N T" E N D SY O U R S E A R C H . "

5 9 0 P R I N T6 0 0

P R I N T" O N EM O R ET H I N G — S O M E W H E R EI N "

1 6 2





1 1 6 06 0 S U B2 9 8 01 1 7 0I F I $ = " E nT H E N1 2 4 01 1 8 0I P I $ = n W "T H E N1 0 6 01 1 9 0I P I $ = " N nT H E N9 7 01 2 0 0I F I $ = " S "T H E N1 5 1 01 2 1 0G O S U B3 2 6 01 2 2 0G O T O1 1 6 0

1 2 3 0R E M • -1 2 4 0R O O M = 51 2 5 0G O S U B2 9 8 01 2 6 0I F I $ = " E "T H E N1 3 3 01 2 7 0I P I $ = " W nT H E N1 1 5 01 2 8 0I P I $ » " N BT H E NG O S U B2 5 0 01 2 9 0I P I $ = B S "T H E N1 6 0 01 3 0 0G O S U B3 2 6 0 ,

1 3 1 0G O T O1 2 5 01 3 2 0R E M— — • —1 3 3 0R O O M = 61 3 4 0G O S U B2 9 8 0

1 3 5 0I F I $ = " E "T H E N G O S U B2 5 0 01 3 6 0I F I $ = " W "T H E N1 2 4 01 3 7 0I F I $ - " 1 9 "T H E N G O S U B2 5 0 01 3 8 0I F I $ = " S nT H E N1 7 8 01 3 9 0G O S U B3 2 6 01 4 0 0G O T O1 3 4 01 4 1 0R E M :

1 4 2 0R 0 0 M = 71 4 3 0G O S U B2 9 8 01 4 4 0I F I $ = " E WT H E NG O S U B2 5 0 01 4 5 0I F I $ = " W "T H E NG O S U B2 5 0 01 4 6 0I F I $ = " N "T H E N1 0 6 01 4 7 0I F I $ = " S "T H E NG O S U B2 5 0 01 4 8 0G O S U B3 2 6 01 4 9 0G O T O1 4 3 01 5 0 0R E M— ■ - —1 5 1 0R O O M = 81 5 2 0G O S U B2 9 8 01 5 3 0I F I $ = n E "T H E NG O S U B2 5 0 01 5 4 0I F I $ = " W "T H E NG O S U B2 5 0 01 5 5 0I F I $ = " N "T H E N1 1 5 01 5 6 0I P I $ = l t S nT H E N2 0 5 0

. 1 5 7 0G O S U B3 2 6 0

1 5 8 0G O T O1 5 2 01 5 9 0R E M• —1 6 0 0R 0 0 M = 91 6 1 0G O S U B2 9 8 01 6 2 0I F I $ = " E "T H E NG O S U B2 5 0 01 6 3 0I F I $ = n W 1 1T H E N G O S U B2 5 0 01 6 4 0I F I $ = " N "T H E N1 2 4 01 6 5 0I P I $ = " S "T H E N2 1 4 01 6 6 0G O S U B3 2 6 01 6 7 0G O T O1 6 1 01 6 8 0R E M • . - . :

1 6 9 0R O O M = 1 0

1 7 0 0G O S U B2 9 8 0

1 6 4



1 7 1 0I P I $ = " E WT H E N1 7 8 01 7 2 0I F I $ = n W wT H E NG O S U B2 5 0 01 7 3 0I P I $ = " N "T H E NG O S U B2 5 0 01 7 4 0I F I $ = " S "T H E N G O S U B2 5 0 01 7 5 0G O S U B3 2 6 01 7 6 0G O T O1 7 0 01 7 7 0R E M —1 7 8 0 R O O M = 1 11 7 9 0G O S U B2 9 8 01 8 0 0I P I $ = " E "T H E N2 4 1 01 8 1 0I P I $ = " W "T H E N1 6 9 01 8 2 0I P I $ = " N "T H E N1 3 3 01 8 3 0I F I $ = " S "T H E N2 2 3 01 8 4 0G O S U B3 2 6 0

1 8 5 0G O T O1 7 9 01 8 6 0R E M ■ *

1 8 7 0 R O O M - 1 21 8 8 0G O S U B2 9 8 01 8 9 0I P I $ = " E MT H E N1 9 6 0

1 9 0 0I F I $ = " W "T H E N G O S U B2 5 0 01 9 1 0I P I $ = " N "T H E N G O S U B2 5 0 01 9 2 0I P I $ = " S WT H E N2 3 2 01 9 3 0G O S U B3 2 6 01 9 4 0G O T O1 8 8 01 9 5 0R E M •

1 9 6 0R O O M = 1 31 9 7 0G O S U B2 9 8 01 9 8 0I F I $ = n E "T H E N2 0 5 01 9 9 0I F I $ = " W nT H E N1 8 7 02 0 0 0I F I $ = " N MT H E N G O S U B2 5 0 02 0 1 0I F I $ = " S WT H E N G O S U B2 5 0 02 0 2 0G O S U B3 2 6 02 0 3 0G O T O1 9 7 02 0 4 0R E M2 0 5 0R O O M = 1 4

2 0 6 0G O S U B2 9 8 02 0 7 0I P I $ = W E WT H E N G O S U B2 5 0 02 0 8 0I F I $ = n W nT H E N1 9 6 02 0 9 0I P I $ = " N "T H E N1 5 1 02 1 0 0I P I $ = n S wT H E N G O S U B2 5 0 02 1 1 0G O S U B3 2 6 02 1 2 0G O T O2 0 6 02 1 3 0R E M • ■

2 1 4 0R O O M = 1 5

2 1 5 0G O S U B2 9 8 02 1 6 0I P I $ = " E "T H E N2 2 3 02 1 7 0I F I $ = " W "T H E N G O S U B2 5 0 02 1 8 0I P I $ = W N "T H E N1 6 0 02 1 9 0I F I $ = " S "T H E N2 4 1 02 2 0 0G O S U B3 2 6 02 2 1 0G O T O2 1 5 02 2 2 0R E M — - ■2 2 3 0R O O M = 1 62 2 4 0G O S U B2 9 8 0

2 2 5 0I F I $ = " E "T H E NG O S U B2 5 0 0 ( c o n t i n u e d )

1 6 5



2 2 6 0I P I $ = " W "T H E N2 1 4 02 2 7 0I P I $ = " N "T H E N1 7 8 02 2 8 0I F I $ = " S "T H E N2 4 1 02 2 9 0G O S U B3 2 6 02 3 0 0G O T O2 2 4 02 3 1 0R E M •

2 3 2 0R O O M = 1 72 3 3 0G O S U B2 9 8 02 3 4 0I P I $ = " E "T H E N2 4 1 02 3 5 0I P I $ = " W nT H E N1 8 7 02 3 6 0I P I $ = " N "T H E N G O S U B2 5 0 02 3 7 0I P I $ = " S "T H E N8 7 02 3 8 0G O S U B3 2 6 02 3 9 0G O T O2 3 3 02 4 0 0R E M ~ — —2 4 1 0R O O M = 1 82 4 2 0G O S U B2 9 8 02 4 3 0I F I $ = " E "T H E NG O S U B2 5 0 02 4 4 0I F I $ = n W nT H E N2 3 2 0

2 4 5 0I F I $ = " N "T H E N2 1 4 02 4 6 0I F I $ = " S "T H E N1 7 8 02 4 7 0G O S U B3 2 6 02 4 8 0G O T O2 4 2 02 4 9 0R E M— — - — -D E A D E N D S U B R O U T I N E2 5 0 0O N D I G O T O 2 5 1 0 , 2 5 2 0 , 2 5 3 0

— 2 5 1 0O N I N T ( R N D ( 1 ) * 5 ) + 1 G O T O2 5 4 0 , 2 5 7 0 , 2 6 6 0 , 2 6 9 0 , 2 7 2 - 2 5 2 0O N I N T ( R N D ( 1 ) * 6 ) + 1 G O T O2 5 4 0 , 2 6 0 0 , 2 6 3 0 , 2 6 6 0 , 2 6 9 0

— 2 5 3 0O N I N T ( R N D ( 1 ) * 7 ) + 1G O T O 2 5 4 0 , 2 5 7 0 * 2 6 0 0 , 2 6 3 0 , 2 2 7 2 0

2 5 4 0P R I N T" S O R R Y ,T H E R EI S N O D O O R H E R E . "2 5 5 0P R I N T" Y O UC A N ' TG O T H I S W A Y . "

2 5 6 0R E T U R N2 5 7 0P R I N T" T H I SW H O L E W A L LI S O O Z I N G A C I D . "2 5 8 0P R I N T" Y O UC A N ' TG O T H I SW A Y . "2 5 9 0R E T U R N2 6 0 0P R I N T" T H I SD O O RH A SS U D D E N L YC L O S E D . "2 6 1 0P R I N T" Y O UC A N ' T G OT H I SW A Y . "2 6 2 0R E T U R N2 6 3 0P R I N T" H I D E O U SG I G A N T I CS P I D E R SB A RT H E W A Y . "2 6 4 0P R I N T" Y O UC A N ' T G OT H I SW A Y . "2 6 5 0R E T U R N2 6 6 0P R I N T" A H E A DA R ES H E E T SO F U N P A S S A B L EF L A M E . "2 6 7 0P R I N T" Y O UC A N ' TG O T H I SW A Y . "2 6 8 0R E T U R N

' 2 6 9 0P R I N T" Y O UA L M O S TW A L KI N T OA C L O U D O PP O I S O N . "2 7 0 0P R I N T" Y O UC A N ' T G OT H I SW A Y . "2 7 1 0R E T U R N

^ - 2 7 2 0O N I N T ( R N D ( 1 ) * 4 ) + 1 G O T O 2 7 3 0 , 2 7 9 0 , 2 8 5 0 , 2 7 3 0P R I N T" T H EW A L L SS T A R TT O C R U M B L EA R O U N DY O U , "

= ^ 2 7 4 0O N I N T ( R N D ( 1 ) * 6 ) + 1G O T O2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2 7 5 2 7 5 0P R I N T" B U TY O UN A R R O W L YE S C A P E . "2 7 6 0R E T U R N2 7 7 0P R I N T" A N DC R U S HY O U I N T OD U S T .T H E E N D . "2 7 8 0 E N D

2 7 9 0P R I N T" Y O UF A L L I N T OA S N A K E - P I L L E DP I T "

1 6 6





3 3 5 0 E N D

3 3 6 0P R I N T" Y O UJ U S TW A L K E DI N T OA C O R N E RA N D "3 3 7 0P R I N T" B A N G E DY O U RH E A DO N A S L I M YR O C K . 1 13 3 8 0P R I N T3 3 9 0P R I N T" * " ;

3 4 0 0F O RL = l T O3 43 4 1 0P R I N T" = " ;

3 4 2 0N E X TL3 4 3 0P R I N T" * "

3 4 4 0P R I N T" : T H EO N L Y D I R E C T I O N SY O U C A NG I V E: "3 4 5 0P R I N T" : A R E :" ; Q $ ; " N " ; Q $ ; " , " ; Q $ ; " E " ; Q $ ; " ," ; Q $ ; " S " ;

— 3 4 6 0P R I N TQ $ ; " ,O R " ; Q $ ; " W " ; Q $ ; T A B ( 3 6 ) ; " : "3 4 7 0P R I N T" * " ;

3 4 8 0F O RL = l T O 3 43 4 9 0P R I N T" = " ;3 5 0 0N E X TL3 5 1 0P R I N T■ * "3 5 2 0P R I N T3 5 3 0R E T U R N3 5 4 0R E M B E E PS U B R O U T I N E3 5 5 0F O RB = l T O 5

3 5 6 0P R I N TC H R $ ( 7 ) ;3 5 7 0F O R L A G = 1T O 6 0 03 5 8 0N E X TL A G3 5 9 0N E X TB3 6 0 0R E T U R N3 6 1 0R E M— S L I M E M O N S T E R S U B R O U T I N E3 6 2 0I F S L I M E = l 'T H E N3 7 5 03 6 3 0I F R O O M < 7T H E N3 9 0 03 6 4 0M A G I C $ = " "3 6 5 0F O RS = l T O 7

— 3 6 6 0M A G I C $ = M A G I C $ + C H R $ ( I N T ( R N D ( l ) * 2 6 ) + 6 3 6 7 0N E X TS3 6 8 0G O S U B3 9 2 03 6 9 0P R I N T" Y O US E EA W O R D W R I T T E NI N B L O O DO N T H E "3 7 0 0P R I N T" W A L L :" ; M A G I C $ ; "R E M E M B E RT H I SW O R D — "3 7 1 0P R I N T" I T M A YJ U S TS A V EY O U RL I F E ! I I "3 7 2 0G O S U B3 9 2 03 7 3 0S L I M E = 13 7 4 0G O T O3 9 0 0

— 3 7 5 0I F I N T ( R N D ( 1 ) * 7 ) < > 1T H E N3 9 0 03 7 6 0G O S U B 3 9 2 03 7 7 0P R I N T" T H ET E R R I B L ES L I M EM O N S T E RI S I N T H E "3 7 8 0P R I N T" R O O MW I T HY O U . Y O UH A V EO N EC H A N C E "3 7 9 0P R I N T" T OU S ET H EM A G I CW O R DT O S A V E Y O U R "3 8 0 0P R I N T" L I F E — O T H E R W I S EY O U ' L LB E D E A DI N T W O "3 8 1 0P R I N T" S E C O N D S !Q U I C K !W H A TI S I T " ;3 8 2 0I N P U T T R Y $3 8 3 0I F T R Y $ = M A G I C $ T H E N3 8 7 03 8 4 0P R I N T" N O 1 !Y O U ' R EW R O N G ! T H E M A G I C W O R D "3 8 5 0P R I N T" W A S" ; M A G I C ? ; " .A A R R R R G G G H H H H ! 1 ! ! "3 8 6 0E N D3 8 7 0P R I N T" T H I ST I M E Y O UR E M E M B E R E D .L U C K YY O U ! "3 8 8 0S L I M E - 0

3 8 9 0G O S U B3 9 2 0

1 6 8



3 9 0 0R E T U R N3 9 1 0R E M L I N E D R A W I N G S U B R O U T I N E—3 9 2 0P R I N T

- 3 9 3 0N = ( R N D ( l ) * 2 6 ) + 6 4

3 9 4 0F O RE = l T O 3 8

3 9 5 0P R I N TC H R $ ( N ) ;3 9 6 0N E X TE3 9 7 0P R I N T3 9 8 0P R I N T3 9 9 0R E T U R N4 0 0 0R E M C H E C K F O RW I NS U B R O U T I N E4 0 1 0I F F 1 O 1O R F 2 O 1T H E t f4 1 2 04 0 2 0P R I N T4 0 3 0P R I N T" 1 1! ! 1 1 M M ! ! ! ! ! ! ! ! ! ! ! ! ! !1 ! ! ! ! ! ! ! ! ! ! ! !i "

4 0 4 0P R I N T4 0 5 0P R I N T" Y O UD I DI T U ! ! Y O UF O U N DT H ET R E A S U R E "4 0 6 0P R I N T" A N DT H E K E YT O E S C A P E — A N DY O U M A D EI T "4 0 7 0P R I N T" B A C KT O R O O M1 T O G E T O U TO F T H E M A Z E l "4 0 8 0P R I N T

4 0 9 0P R I N T" 1 1 1 !1 1 1 !1 1 1 !M I I ' l l1 . 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 "4 1 0 0G O S U B3 5 5 04 1 1 0E N D4 1 2 0P R I N T4 1 3 0P R I N T " $ $ $ $ $ $ $ $ $ $ $ $ I N V E N T O R Y$ $ $ $ $ $ $ $ $ $ $ $ $ "4 1 4 0P R I N T4 1 5 0I F F 2 = lT H E N P R I N TT A B ( 9 ); " —K E YT O E S C A P E — - 1 14 1 6 0I F F l = l T H E NP R I N TT A B ( 7 ) ; " —F A B U L O U ST R E A S U R E— n4 1 7 0I F F 1 = 0A N DF 2 = 0T H E N P R I N TT A B ( 5 ) ; " —N O T H I N G B U T

Y O U RW I T S— "4 1 8 0P R I N T4 1 9 0P R I N T " $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $

4 2 0 0P R I N T4 2 1 0R E T U R N


A P P L E H

D e l e t e :7 6 0

C h a n g e :4 5 0 P R I N T" ( H I T T H ER E T U R NK E Y F O RM O R E ) " ;

A T A R I

D e l e t e :7 6 0

A d d :9 5 D I MX $ ( l ) , Q $ ( 1 ) f I $ ( l ) , M A G I C $ ( 7 ) , T R Y 4 1 7 5P R I N T" — N O T H I N GB U TY O U RW I T S — "4 2 2 5F O R A A = 1T O I D X

4 2 3 0P R I N T" " ; : N E X TA A : R E T U R N ( c o n t i n u e d )

1 6 9





2 8 6 0O N I N T ( R N D ( 0 ) * 6 ) + 1 G O T O 2 8 7 0 , 2 8 7 0 , 2 82 8 7 0 , 2 8 9 0

2 9 2 0O N I N T ( R N D ( 0 ) * 6 ) + 1 G O T O 2 9 3 0 , 2 9 3 0 , 2 92 9 3 0 , 2 9 5 0

3 4 6 0P R I N TQ $ ; w ,O R " ; Q $ ;" W " ; Q $ ; T A B ( 2 7 ) ;" : "3 6 6 0M A G I C $ = C H R $ ( I N T ( R N D ( 0 ) * 2 6 ) + 6 5 )3 7 5 0I F I N T ( R N D ( 0 ) * 7 ) < > 1 T H E N3 9 0 03 9 3 0N = ( R N D ( 0 ) * 2 6 ) + 6 4

C O M M O D O R EV I C - 2 0P r o g r a mW i l lN o tR u no nU n e x p a n d e dV I C - 2 0


A d d :3 1 5 P R I N T" ( H I TT H E E N T E RK E YF O RM O R E ) "3 1 6 I N P U T Y $6 0 5 P R I N T" ( H I TT H E E N T E RK E YF O RM O R E ) "6 0 6 I N P U TY $

9 3 5 G O S U B2 5 0 01 0 2 5G O S U B2 5 0 01 1 1 5G O S U B2 5 0 01 2 9 5G O S U B2 5 0 01 3 8 5 G O S U B2 5 0 01 4 7 5G O S U B2 5 0 01 5 6 5G O S U B2 5 0 01 6 5 5G O S U B2 5 0 01 7 4 5G O S U B2 5 0 01 9 2 5G O S U B2 5 0 02 0 1 5G O S U B ,2 5 0 02 1 0 5G O S U B2 5 0 0

2 1 9 5G O S U B2 5 0 02 2 8 5G O S U B2 5 0 02 3 7 5G O S U B . 2 5 0 02 4 6 5G O S U B2 5 0 04 1 5 5P R I N TT A B ( 9 ) , • " — K E YT O E S C A P E — "4 1 6 5P R I N TT A B ( 7 ); " — F A B U L O U ST R E A S U R E — "4 1 7 3G O T O4 1 8 04 1 7 5 P R I N TT A B ( 5 ) ; " — N O T H I N GB U T Y O U RW I T S — "

C h a n g e :8 3 0

8 4 09 2 09 3 09 9 01 0 1 01 0 9 01 1 0 01 2 8 01 3 5 01 3 7 01 4 4 01 4 5 01 4 7 0

1 5 3 0

T R = I N T ( R N D * 1 6 ) + 3M G = I N T ( R N D * 1 6 ) + 3I F I $ = " N "T H E N9 3 5I F I $ O " S "T H E N9 4 0I F I $ = " E "T H E N1 0 2 5

I F I $ = " N "T H E N1 0 2 5I F I $ = " W "T H E N1 1 1 5I F I $ = " N "T H E N1 1 1 5I F I $ = " N "T H E N1 2 9 5I F I $ = " E "T H E N1 3 8 5I F I $ = " N "T H E N1 3 8 5I F I $ = I I E "T H E N1 4 7 5I F I $ = " W "T H E N1 4 7 5I F I $ O " S "T H E N1 4 8 0

I F I $ = " E "T H E N1 5 6 5 ( c o n t i n u e d )

1 7 1



1 5 4 0I F I $ = n W MT H E N1 5 6 51 6 2 0I F i $ " * E "T H E N1 6 5 51 6 3 0I F I $ = " W nT H E N1 6 5 5■ . ■ ,

1 7 2 0I F I $ = n W "T H E N1 7 4 51 7 3 0I F I $ = " N WT H E N1 7 4 51 7 4 0I F I $ O " S "T H E N1 7 5 01 9 0 0I F I $ = n W "T H E N1 9 2 51 9 1 0I F I $ = " N MT H E N1 9 2 5

2 0 0 0I F I $ = W N "T H E N2 0 1 52 0 1 0I F I $ O M S 1 1T H E N2 0 2 02 0 7 0I F I $ = n E "T H E N2 1 0 52 1 0 0I F I $ O " S nT H E N2 1 1 02 1 7 0 I FI $ = " W MT H E N2 1 9 52 2 5 0I F I $ = " E MT H E N2 2 8 52 3 6 0I F I $ = " N nT H E N2 3 7 52 4 3 0I F I $ = " E "T H E N2 4 6 52 5 1 0O N I N T ( R N D * 5 ) + 1 G O T O 2 5 4 0 , 2 5 7 0 , 2 6 6 2 5 2 0O N I N T ( R N D * 6 ) + 1 G O T O2 5 4 0 , 2 6 0 0 , 2 6 3 0 , 2 6 6 0 , 2

2 7 2 02 5 3 0O N I N T ( R N D * 7 ) + 1G O T O 2 5 4 0 , 2 5 7 0 , 2 6 0 0 , 2 6 3

2 6 9 0 , 2 7 2 02 7 2 0O N I N T ( R N D * 4 ) + 1 G O T O2 7 3 0 , 2 7 9 0 , 2 8 5 0 , 2 9 1 02 7 4 0O N I N T ( R N D * 6 ) + 1G O T O2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2

2 7 7 02 8 0 0O N I N T ( R N D * 6 ) + 1 G O T O2 8 1 0 , 2 8 1 0 , 2 8 1 0 , 2 8 1 0 , 2

2 8 3 02 8 6 0O N I N T ( R N D * 6 ) + 1 G O T O 2 8 7 0 , 2 8 7 0 , 2 8 7

2 8 9 02 9 2 0O N I N T ( R N D * 6 ) + 1 G O T O 2 9 3 0 , 2 9 3 0 , 2 9

2 9 5 03 0 0 0P R I N T" - > Y O UA R EI N R O O M " ; R O O M ; n< - "3 2 0 0P R I N T" * * * * * * *Y O U D I DI T * * * * * * * "

3 2 6 0I F . ( I $ = " N I I )+ ( I $ = I I E n )+ ( I $ = M W l t )+ ( I $ = I I S 1 1 )T H E N3 5 3 0

3 2 7 0C A L L S O U N D ( 1 0 0 , 4 4 0 , 2 )3 4 0 0F O RL = l T O2 63 4 8 0F O RL = l T O2 63 5 6 0C A L LS O U N D ( 1 0 0 , 4 4 0 , 2 )

3 5 7 0F O R L A G = 1T O 1 0 0 >

3 6 6 0M A G I C $ = M A G I C $ & C H R $ ( I N T ( R N D * 2 6 ) +3 7 5 0I F I N T ( R N D * 7 ) < > 1 T H E N3 9 0 03 9 3 0N = ( R N D * 2 6 ) + 6 43 9 4 0F O RE = l T O 2 8

4 0 1 0I F ( F 1 O 1 )+ ( F 2 < > 1 )T H E N4 1 2 04 1 3 0P R I N T" $ $ $ $ $ $ $ $I N V E N T O R Y$ $ $ $ $ $ $ $ "4 1 5 0I F F 2 O 1T H E N4 1 6 04 1 6 0I F F 1 O 1T H E N4 1 7 04 1 7 0I F ( F 1 = 0 ) * ( F 2 = 0 )T H E N4 1 7 5


D e l e t e :1 1 0 , 1 5 0 , 2 1 0 , 4 2 0 , 4 3 0 , 4 4 0 , 4 5 0 , 4 6 0 , 4 7 0 , 47 7 0 , 7 9 0 , 8 1 0 , 8 6 0 , 9 6 0 , 1 0 5 0 , 1 1 4 0 , 1 2 3 0 , 1 3 21 5 9 0 , 1 6 0 0 , 1 6 1 0 , 1 6 2 0 , 1 6 3 0 , 1 6 4 0 , 1 6 5 0 , 1 6

1 7 2



1 7 7 0 , 1 8 6 0 , 1 9 5 0 , 2 0 4 0 , 2 1 3 0 , 2 2 2 0 , 2 3 1 0 , 2 4 0 03 0 8 0 , 3 1 6 0 , 3 2 5 0 , 3 3 8 0 , 3 4 7 0 , 3 4 8 0 , 3 4 9 0 , 3 5 03 6 1 0 , 3 6 8 0 , 3 7 2 0 , 3 7 6 0 , 3 8 9 0 , 3 9 1 0 , 3 9 2 0 , 3 9 3 3 9 6 0 , 3 9 7 0 , 3 9 8 0 , 3 9 9 0 , 4 0 0 0 , 4 0 3 0 , 4 0 4 0 , 4 1 24 1 9 0

A d d :3 5 5 P R I N T" H I TE N T E R F O RM O R E "3 5 6 I N P U TX $

5 9 5 I N P U TX $

C h a n g e :3 5 0 P R I N T" S E R I E SO P T U N N E L S A N D C H A M B E R S T H ES U R F A C E . "

3 6 0 P R I N T" B E F O R EH E " ;

5 9 0 P R I N T" H I TE N T E RF O RM O R E "7 8 0 C L S8 0 0 G O S U B3 3 9 08 3 0 T R = R N D ( 1 6 ) + 28 4 0 T R = R N D ( 1 6 ) + 21 2 9 0I F I $ = " S "T H E N2 1 4 02 1 8 0I F I $ = W N "T H E N1 2 4 02 5 1 0O N R N D ( 5 )G O T O 2 5 4 0 , 2 5 7 0 , 2 6 6 0 , 2 6 9 0 , 2 7 2 5 2 0O N R N D ( 6 )G O T O 2 5 4 0 , 2 6 0 0 , 2 6 3 0 , 2 6 6 0 , 2 6 2 5 3 0O N R N D ( 7 )G O T O 2 5 4 0 , 2 5 7 0 , 2 6 0 0 , 2 6 3 0 , 2 6

2 7 2 0

2 7 2 0O N R N D ( 4 )G O T O2 7 3 0 , 2 7 9 0 , 2 8 5 0 , 2 9 1 02 7 4 0O N R N D ( 6 )G O T O 2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2 7 5 0 , 2 7 2 8 0 0O N R N D ( 6 )G O T O 2 8 1 0 , 2 8 1 0 , 2 8 1 0 , 2 8 1 0 , 2 8 12 8 6 0O N R N D ( 6 )G O T O2 8 7 0 , 2 8 7 0 , 2 8 7 0 , 2 8 7 0 , 2 8 7 0 ,2 9 2 0O N R N D ( 6 )G O T O 2 9 3 0 , 2 9 3 0 , 2 9 3 0 , 2 9 3 0 , 2 9 32 9 8 0R E M3 0 0 0P R I N T" Y O UA R EI N R O O M" ; R O 0 M ;

3 2 0 0P R I N T" Y O UD I DI T ! ! "3 2 7 0S O U N D1 7 3 , 33 4 0 0F O RL = l T O 2 83 5 6 0S O U N D1 7 3 , 3

3 6 6 0M A G I C $ = M A G I C $ + C H R $ ( R N D ( 2 6 ) + 6 4 )3 7 5 0I F R N D ( 7 ) < > 1T H E N3 9 0 04 0 1 0I F F 1 O 1O R F 2 O 2T H E N4 1 3 04 1 3 0P R I N T" I N V E N T O R Y "

1 7 3



r M O R EF U N !L E S ST Y P I NnI f y o uj u s tf i n i s h e dt y p i n gi n a l l t h e

p r o g r a m si n t h i sb o o k a n dy o u rp e tg e r b i l

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o n . . .

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p r o g r a m si n t h i sb o o k , b u ty o u rf i n g e r s

t r e m b l ea t t h et h o u g h to f t y p i n gi r i t h e

l o n g e ro n e s . . .

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t h a t ' l lr u no n y o u rm a c h i n e . . .

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t h i sb o o k( a l o n gw i t he x t r ab o n u sp r o

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r e a d y - t o - r u nc a s s e t t e so r d i s k s ,f o ro n l y

$ 1 9 . 9 5p e rb o o k .Y o uc a na l s og e tt a p e s

o r d i s k s f o ra n yo f t h eo t h e re x c i t i n gb o o k s

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a n dw e ' l lt h r o wi n t h ef o u r t ho n ea b s o l u t e l y

f r e e — s oy o uc a ne n j o yt h ee n t i r es e t — a n d

w e ' l lp a ya l lp o s t a g ea n dh a n d l i n g ! )

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o n l y( d i s k o rc a s s e t t e )f o re a c hs p e c i f i c

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t h ep r o p e re q u i p m e n tb e f o r e o r d e r i n g .

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o f p r o g r a m s y o u w a n tA N Dt h et y p eo f

m a c h i n ey o uh a v e .

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□ A P P L EI I / I IP L U S / I I Ed i s k s

□ C O M M O D O R E6 4 d i s k s

□ C O M M O D O R EV I C - 2 0d i s k s

□ I B MP C / P C j rd i s k s

□ T E X A SI N S T R U M E N T S9 9 / 4 A

c a s s e t t et a p e s

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2 . C h e c ko f fw h i c hp r o g r a m sy o ua r e

o r d e r i n g :

□ C o m p u t e rC r a z i n e s s ( $ 1 9 . 9 5 )

□ C o m p u t e rM o n s t e r s( $ 1 9 . 9 5 )

D C o m p u t e rO l y m p i c s( $ 1 9 . 9 5 )

□ C o m p u t e rS p a c eA d v e n t u r e s( $ 1 9 . 9 5 )

□ A L LF O U RB O O K S( S P E C I A L

P R I C E$ 5 9 . 8 5 )

c a s s e t t et a p e s

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( A d da p p l i c a b l es a l e s t a x e s ! )

/ a me n c l o s i n g$ 1 9 . 9 5P L U S$ 2 . 0 0p o s t a g ea n dh a n d l i n ga n da p p l i

c a b l es a l e st a xf o re a c h .T o t a l :$ _

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y o ua l lF O U Rs e t so fp r o g r a m sf o rt h ep r i c eo f t h r e e — a n dw e ' l lp a ya l l

p o s t a g e ! T h i si s a s a v i n g so f o v e r$ 2 0 . 0 0 .

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L E TY O U RC O M P U T E RT R K EY O UT OT H EP R R T H E S T

R E R G H E SO P T H EG R L R X Y !C O M P U T E RS P A C EA D V E N T U R E Si s j a m - p a c k e dw i t h e x c i t i n ga d v e n t u r e ,

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