using System; using System.Collections.Generic; using System.Linq; namespace lecture { class MainClass { public static void Main(string[] args) { int[] line = Console.ReadLine().Trim().Split(' ').Select(x => int.Parse(x)).ToArray(); int N = line[0]; int H = line[1]; int M = line[2]; int T = line[3]; int awakeMinutes = H * 60 + M + T * (N - 1); Console.WriteLine((awakeMinutes / 60) % 24 ); Console.WriteLine(awakeMinutes % 60); } } }