/////////////////////////////No.296 n度寝
    //入力文字読み取り
 var inputall = require('fs').readFileSync('/dev/stdin', 'utf8');

    //すべて受け取り改行で区切って格納
      var input = inputall.split(" ");

    //何度寝か
      var sleep = Number(input[0]);

    //時間、分を 分に変換
      var hour = Number(input[1])
      var minute = Number(input[2])

    //タイマー間隔
      var timer = Number(input[3])
    
      var minute_all = hour * 60 + minute;

    //起きた時間
      var minute_all_sleep = minute_all + timer * (sleep - 1);

    //分を時間、分に変換
      var minute_sleep = minute_all_sleep % 60;

      var hour_sleep = Math.floor(minute_all_sleep / 60);
      if (hour_sleep > 23) {
          hour_sleep = hour_sleep%24
      }

      console.log(hour_sleep);
      console.log(minute_sleep);