#include <iostream>
using namespace std;

int main() {
    cout << "3 < 0 = " << (3 < 0) << endl;
    cout << "1 >= -3 = " << (1 >= -3) << endl;
    cout << "5 == 8 = " << (5 == 8) << endl;
    cout << "5 != 8 = " << (5 != 8) << endl;

    cout << "!0 = " << !0 << endl;
    cout << "!5 = " << !5 << endl;
    cout << "!-2 = " << !-2 << endl;

    cout << (true && false) << endl;
    cout << (true || false) << endl;
}