#include <iostream>

/* constexpr */ int ftoi(float value)
{
    return static_cast<int>(value + (value > 0.0f? 0.5f : -0.5f));
}

//Entrypoint to everything.
int main(int argc, char *argv[])
{
    std::cout << ftoi(5.454f) << std::endl;
	std::cout << ftoi(5.545f) << std::endl;
	std::cout << ftoi(-5.454f) << std::endl;
	std::cout << ftoi(-5.545f) << std::endl;
 
    return 0;
}