import {readFileSync} from 'fs';

function addTime(
  hour: number,
  min: number,
  minAdd: number
): {hour: number; min: number} {
  const hourAdd = Math.floor(minAdd / 60);

  const newMin = min + minAdd;
  const newHour = hour + hourAdd;

  return {
    hour: newHour % 24,
    min: newMin % 60,
  };
}

function main(input: string) {
  const data = input.split('\n');

  const [times, hour, min, interval] = data[0]
    .split(' ')
    .map(value => parseInt(value));

  const res = addTime(hour, min, interval * (times - 1));
  console.log(res.hour);
  console.log(res.min);
}

main(readFileSync('/dev/stdin', 'utf8'));