#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <cmath>
#include <iostream>
#include <queue>
#include <list>
#include <stack>
#include <map>
#include <numeric>
#include <set>
#include <sstream>
#include <string>
#include <vector>
using namespace std;
#define REP(i,a,n) for(int i=(a); i<(int)(n); i++)
#define rep(i,n) REP(i,0,n)
#define FOR(it,c) for(__typeof((c).begin()) it=(c).begin(); it!=(c).end(); ++it)
#define ALLOF(c) (c).begin(), (c).end()
typedef long long ll;

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

  ll tm = H * 60 + M;
  tm += T * (ll)(N-1);
  while(tm > 24*60){ tm -= 24*60; }
  
  cout << (tm/60) << endl;
  cout << (tm%60) << endl;
  return 0;
}