#include <stdio.h>
#include <algorithm>
#include <iostream>
#include <string>
#include <vector>
#include <functional>
#include <map>
#include <iomanip>
#include <math.h> 
#include <stack>
#include <queue>
#include <bitset>
#include <cstdlib>
#include <tuple>
#include <cctype>
#include <ctype.h>
#include <set>
#include <sstream>

using namespace std;


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

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

	m += ((n - 1) * t);
	//m -= t;

	long long ama = m % 60;

	h += (m / 60);

	h = h % 24;

	cout << h << endl;
	cout << ama << endl;


	



	getchar();
	getchar();
	return 0;
}