#include <iostream>

int main() {
    std::cout << std::boolalpha;
    std::cout << "12.34 == 23.45 ? " << (12.34 == 23.45) << std::endl;
    std::cout << "12.34 != 23.45 ? " << (12.34 != 23.45) << std::endl;
    std::cout << "12.34 > 23.45 ? " << (12.34 > 23.45) << std::endl;
    std::cout << "12.34 >= 23.45 ? " << (12.34 >= 23.45) << std::endl;
    std::cout << "12.34 < 23.45 ? " << (12.34 < 23.45) << std::endl;
    std::cout << "12.34 <= 23.45 ? " << (12.34 <= 23.45) << std::endl;
}