Write a c++ program to find the Function overloading example in c++(Addition, Subtraction,Multiplication).

A C++ Program To calculate the example of function overloading:

#include<iostream>

using namespace std;

int fun();

int fun(int a,int b);

int fun(int a);

int fun()

{

int a,b;

cout<<" Enter the three values:";

cin>>a>>b;

cout<<"\n Sum is"<<a+b;

return 0;

}

int fun(int a,int b)

{

cout<<"\n Subtraction  is:"<<a-b;

return 0;

}

int fun(int a)

{

cout<<"\n Multiplication is same values:"<<a*a;

return 0;

}

int main()

{

fun();

fun(10,5);

fun(4);

return 0;

} 

Out Put:-

 Enter the three values:5

6

 Sum is11

 Substraction is:5

 Multipliaction is same values:16

--------------------------------

Process exited after 3.722 seconds with return value 0

Press any key to continue . . .