#include <iostream>

int main() {
    int total{5};
    int samples{2};
    double after = total / samples;
    double before = static_cast<double>(total) / samples;
    int whole = static_cast<int>(-3.75);
    std::cout << after << '\n';
    std::cout << before << '\n';
    std::cout << whole << '\n';
    return 0;
}