swap variables.cpp

#include<iostream>
using namespace std;
int main(){
    int a, b, c;
    a = 5;
    b = 10;
    c = a;
    a = b;
    b = c;
    cout<<"The value of a is : "<<a<<endl;
    cout<<"The value of b is : "<<b<<endl;
    return 0;
}