#include <iostream>

using namespace std;

int main()
{
	int N, H, M, T;
	cin >> N >> H >> M >> T;

	cout << ( H + ( T * ( N - 1 ) ) / 60 ) % 24;
	cout << endl;
	cout << ( M +   T * ( N - 1 ) ) % 60;
	cout << endl;

	return 0;
}