cppDaysInYear

#include <iostream>

int main()
{
    const int daysInYear{ 365 };
    int days{ daysInYear };
    int year;

    std::cout << "Enter year number:\n";
    std::cin >> year;

    //days += year % 4 == 0;

    days = days + (((year % 400 == 0) or (year % 4) == 0) and ((year % 100) != 0));



    std::cout << "In " << year << " there are " << days << " days.\n";
}