#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pb push_back
#define rep(i,n) for(int i=0;i<(n);++i)

int main(){
	cin.tie(0);
	ios::sync_with_stdio(false);
	int n,h,m,t;cin >> n >> h >> m >> t;
	int m1=(n-1)*t;
	int h1=(m1/60)%24;
	m1%=60;
	int ansm,ansh;
	if(m1+m>=60){
		h1++;
	}
	ansm=(m1+m)%60;
	ansh=(h1+h)%24;
	cout << ansh << endl;
	cout << ansm << endl;
}