add two numbers in c++
#include <iostream>
using namespace std;
//function declaration
int addition(int a,int b);
int main()
{
int a,b; //to store numbers
int add; //to store addition
//read numbers
cout<<"Enter first number: ";
cin>>a;
cout<<"Enter second number: ";
cin>>b;
//call function
add=addition(a,b);
//print addition
cout<<"Addition is: "<<add<<endl;
return 0;
}
//function definition
int addition(int a,int b)
{
return (a+b);
}