#include <iostream>
int main()
{
if(int x = 0)
{
std::cout << x << " is true\n";
}
else
{
std::cout << x << " is false\n";
}
}
I2luY2x1ZGUgPGlvc3RyZWFtPgoKaW50IG1haW4oKQp7CglpZihpbnQgeCA9IDApCgl7CgkJc3RkOjpjb3V0IDw8IHggPDwgIiBpcyB0cnVlXG4iOwoJfQoJZWxzZQoJewoJCXN0ZDo6Y291dCA8PCB4IDw8ICIgaXMgZmFsc2VcbiI7Cgl9Cn0K