cppHourSymmetry

#include <iostream>

int main()
{
    int totalSym{ 0 };
    int hourH{ 0 };
    int hourL{ 0 };
    int minuteH{ 0 };
    int minuteL{ 0 };

    for (int hour{ 0 }; hour < 24; ++hour)
    {
        hourL = hour % 10;
        hourH = hour / 10;
        for (int minute{ 0 }; minute < 60; ++minute)
        {
            minuteL = minute % 10;
            minuteH = minute / 10;

            if ((hourL == minuteH) and (hourH == minuteL))
            {
                ++totalSym;
                std::cout << hourH << hourL << ":" << minuteH << minuteL << '\n';
            }
        }
    }
    std::cout << "Total symmetric: " << totalSym << '\n';
}