function main(input) {
  const data = input.trim().split(" ");
  const N = Number(data[0]);
  const H = Number(data[1]);
  const M = Number(data[2]);
  const T = Number(data[3]);
  const time = (H * 60 + M + T * (N - 1)) % (24 * 60);
  return `${Math.floor(time / 60)}\n${time % 60}`;
}

// Don't edit this line!
console.log(main(require("fs").readFileSync("/dev/stdin", "utf8")));