#include #include #include "date.h" //Not necessary, because leapdate.h already includes date.h #include "leapdate.h" using namespace std; int main() { date d {2, 28, 2025}; cout << ++d << "\n"; //Outputs 2/29/2025 leapdate ld{2, 28, 2025}; cout << ++ld << "\n"; //Outputs 3/1/2025 return EXIT_SUCCESS; }