Write a C++ program which calculate addition of two number with the help of class.

Write a C++ program which calculate addition of two number with the help of class.

Program Code:

#include<iostream>

using namespace std;

class Add // Class declaration with class_name Add

{

private: // declaration of private data members a and b

int a;

int b;

public:

void addition( int x, int y) // member function of class Add with definition

{

a=x;

b=y;

int c = a+b;

cout << "Addition of a and b: " << c;

cout<<endl;

}

}; 

int main()

{

Add obj; // Object declaration of class Add

int x, y;

cout<<"Enter the value of x and y :";

cin>>x>>y;

cout<<endl;

obj.addition(x, y); // member function call with object and dot (.) operation.

return 0;

}

The program code is tested on www.jdoodle.com

Output:

Enter the value of x and y : 23 24

Addition of a and b: 47

Thanks

Mukesh Rajput