1. The instruction that is used to transfer the data from source
operand todestination operand isa) data copy/transfer instructionb)
branch instructionc) arithmetic/logical instructiond) string
instructionAns er A
!. "hich of the follo ing is not a data copy/transfer
instruction#a) M$%b) &'(c) DA(d) &$&Ans er C
*. The instructions that in+ol+e +arious string manipulation
operations area) branch instructionsb) ,ag manipulation
instructionsc) shift and rotate instructionsd) string
instructionsAns er D
-. "hich of the follo ing instruction is not +alid#a) M$% A 0b)
M$% D( 222c) M$% A 222d) &'( AAns er 0
. In &'( instruction after each e3ecution of the instruction
the stac4pointer isa) incremented by 1b) decremented by 1c)
incremented by !d) decremented by !Ans er D
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5. The instruction that pushes the contents of the
speci6edregister/memory location on to the stac4 isa) &'( 7b)
&$&7c) &'(d) &$&Ans er C8. In &$&
instruction after each e3ecution of the instruction the
stac4pointer isa) incremented by 1b) decremented by 1c) incremented
by !d) decremented by !Ans er C
9. The instructions that are used for reading an input port and
riting anoutput port respecti+ely area) M$% C :b) M$% I;c) I; M$%d)
I; $'TAns er D
d) ?C @Ans er 0
12. The instruction that loads e ecti+e address formed by
destinationoperand into the speci6ed source register isa) =BAb)
=D(c) =B(d) =A 7Ans er A
