/******************************************************************************
Welcome to GDB Online.
GDB online is an online compiler and debugger tool for C, C++, Python, PHP, Ruby,
C#, VB, Perl, Swift, Prolog, Javascript, Pascal, HTML, CSS, JS
Code, Compile, Run and Debug online from anywhere in world.
*******************************************************************************/
#include <iostream>
using namespace std;
int main() {
int a = 3, b = 5, tmp;
cout << "a = " << a << ", b = " << b << endl;
tmp = a;
a = b;
b = tmp;
cout << "a = " << a << ", b = " << b << endl;
return 0;
}
