#include #include #include "date.h" using namespace std; int main() { const date today; const date lastWeek {today - 7}; const date christmas {12, 25, 2026}; cout << "Today is " << today << ".\n"; cout << "Last week was " << lastWeek << ".\n"; cout << "Only " << christmas - today << " days until Christmas 2026.\n"; if (today < christmas) { cout << "Christmas 2026 hasn't happened yet.\n"; } else if (today == christmas) { cout << "It's Christmas 2026 right now.\n"; } else { cout << "Christmas 2026 has passed.\n"; } return EXIT_SUCCESS; }