using System;
using System.Collections.Generic;
using System.Linq;
using static System.Console;

class Program
{
    static void Main()
    {
        var NHMT = ReadLine().Split().Select(int.Parse).ToArray();
        var N = NHMT[0];
        var H = NHMT[1];
        var M = NHMT[2];
        var T = NHMT[3];
        var d = new DateTime(1, 1, 1, H, M, 0).AddMinutes(T * (N - 1));
        WriteLine(d.Hour);
        WriteLine(d.Minute);
    }
}