simple program using class and object (OOP) (42)

 #include<iostream>

using namespace std;

class data

{

private:

int a,b,sum,multi,subtr,divis;

public:

void add(int,int);

void sub(int,int);

void mul(int,int);

void div(int,int);

};

void data::add(int x,int y)

{

a=x;

b=y;

sum=a+b;

cout<<"sum is:"<<sum<<endl;

}

void data::mul(int x,int y)

{

a=x;

b=y;

multi=a*b;

cout<<"multiply is:"<<multi<<endl;

}

void data::sub(int x,int y)

{

a=x;

b=y;

subtr=a-b;

cout<<"subtraction is:"<<subtr<<endl;

}

void data::div(int x,int y)

{

a=x;

b=y;

divis=a/b;

cout<<"divide is:"<<divis<<endl;

}

int main()

{

data d;

int x,y;

cout<<"please enter the value of x:";

cin>>x;

cout<<"please enter the value of y:";

cin>>y;

d.add(x,y);

d.div(x,y);

d.mul(x,y);

d.sub(x,y);

}