Manual for OOP & DS_000

7/29/2019 Manual for OOP & DS_000

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ANJUMAN COLLEGE OF ENGINEERING &

TECHNOLOGY, NAGPUR

DEPARTMENT :-ELECTRONICS AND TELECOMMUNICATIONENGINEERING

SUBJECT:- OBJECT ORIENTED PROGRAMMING & DATASTRUCTURE

Experiment Number 1

Aim :- Write a C++ program to implement the concept of class andobject.

Given Data: - class student:-roll number, name and address.

Program :-#include

# include

# include

Class student

{

private:

int sno;

char name[20];char address[50];

public:

void getdata()

{

cout > sno;

cout > name;

cout > address;}

void putdata()

{

cout


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cout


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Experiment Number 2(a)

Aim :- To create c ++ program using reference variable .

Program :-

#include# include

# include

void main()

{

Int num1;

clrscr();

Cout > num1;

int num 2=num1;

Cout


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Result :- Hence the above program is executed successfully.

Experiment Number 2(b)

Aim :- To perform swapping program using call by reference.

Program :-#include

# include < conio .h >

# include

Swap ( int * ,int * );

Void main( )

{

int a =10 ,b =20;

Swap ( & a , &b);Cout


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A=20

B=10 Result :- Hence the above program is executed successfully.

Experiment Number 3

Aim :- To create a c ++ program using static data member and memberFunction .

Program :-

#include

#include

#include

class test

{private :

int code;

static int count;

public :

void setcode()

{

code=++count;

}

void showcode()

{cout


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};

int test:: count;

int main()

{

test t1,t2;

t1.setcode();

t2.setcode();test::showcount();

t1.showcode();

t2.showcode();

getch();

}

Output :-

Count : 2

Object number :1Object number : 2


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Aim :- Write a C++ program to find the area of rectangle by using parameterizedConstructor

Program :-

#include

#include

#include

class CRectangle

{

int width, height;

public:

CRectangle (int,int);

int area()

{

return (width*height);

}

};

CRectangle::CRectangle (int a, int b)

{

width = a;

height = b;

}

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int main (){

clrscr();

CRectangle rect (3,4);

CRectangle rectb (5,6);cout


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Aim :- To write a program to find the multiplication values and the cubic valuesusinginline function.

Program :-

#include

#include

class line

{

public:

inline float mul(float x,float y)

{

return(x*y);}

inline float cube(float x)

{

return(x*x*x);}

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};

void main()

{

line obj;float val1,val2;

clrscr();

coutval1>>val2;cout


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Experiment Number 5

Aim :- To create c ++ program using friend function .

Program :-

#include

#include

#include

class A;

class B

{

private :

int b;public :

void setvalue(int i)

{

b=i;

}

friend void max(B,A);

};

class A

{

private :

int a;

public :

void setvalue(int i)

{

a=i;

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}

friend void max(B,A);

};

void max(B m,A n)

{

if(m.b > n.a)

cout


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Experiment Number 6

Aim :- To create program using function overloading .

Program :-

# include < iostream .h >

# include < conio.h >

int area ( int ,int );

float area ( float ) ;

float area ( float ,float );

void main ( ){

Clrscr ( );

int rectangle ;

float circle , cylinder ;

rectangle = area (4,5);

cout


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}

float area ( float r )

{

return (3.14 * r * r ) ;

}

float area ( float a ,float b )

{return (2 * 3.14 * a * b) ;

}

Output :-

Area of rectangle is : 20

Area of circle is : 19.625Area of cylinder is : 565.2


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Experiment Number 7

Aim :- To create a C++ program using Operator Overloading.

Program :-

#include

#include

class complex

{

int a,b;

public:

void getvalue()

{

couta>>b;

}

complex operator+(complex ob)

{

complex t;

t.a=a+ob.a;

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t.b=b+ob.b;

return(t);

}

complex operator-(complex ob)

{

complex t;

t.a=a-ob.a;t.b=b-ob.b;

return(t);

}

void display()

{

cout


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result1.display();

getch();

}

Output :-Enter the value of Complex Numbers a,b:2

3

Enter the value of Complex Numbers a,b:

45

Input Values:

2+3i4+5i

Result:6+8i

-2+-2i


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Experiment Number 8

Aim :- To create a C++ program using Inheritance.

Program :-

#include

#include

#include

class A

{

int a;

public:

int b;

void getdata()

{

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couta;

}

void show_ab()

{

cout


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coutx;

b1.b=x;

b1.cal();

b1.show_ab();

b1.show();

getch();}

Output :-

Enter the value of a : 12

Enter the value of b: 12

Value of a:12

Value of b : 12

Multiplication is : 114


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Aim :- Write a C++ program- To search an element from given array using LinearSearch.

Program :-#include

#include

void main()

{

clrscr();

int ar[10],n,num,no;

coutn;

cout


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no=1;continue;

}

}

if(no==1)cout


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Aim :- Write a C++ program- To search an element from given array using BinarySearch.

Program :-#include

#include

void main()

{

clrscr();int a[100],i,loc,mid,beg,end,n,flag=0,item;

coutn;

cout


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cout


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Aim :- To create a C++ program using Bubble Sort & Selection Sort.

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Program :- BUBBLE SORT

#include

#include

#includemain()

{

int a[10],temp,size,i,j;

clrscr();

printf("How many elements you want to enter ");

scanf("%d",&size);

for(i=0;i


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{

printf("%d\n",a[i]);

}

getch();

}

Output :- SELECTION SORT

How many elements you want to enter5

The elements are :

45

65

85

75

23

The sorted array23

45

65

75

85


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Aim :- To create a C++ program using Bubble Sort & Selection Sort.

Program :-

#include

#include

#include

main()

{

int a[10],temp,size,i,j;

clrscr();

printf("How many elements you want to enter ");scanf("%d",&size);

for(i=0;i


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}

}

}

printf("the sorted array .\n");

for(i=0;i

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Manual for OOP & DS_000