#include <iostream>
#include <cstdio>

using namespace std;

int main() {
	long long n, h, m, t;

	cin >> n >> h >> m >> t;

	long long ans = h * 60 + m;
	ans += t * (n - 1);
	ans %= 1440;

	cout << ans / 60 << endl;
	cout << ans % 60 << endl;
	return 0;
}