import java.util.Scanner;

class Yuki{
	int againDream;
	
	void setAgainDream(int i){
		this.againDream = i;
	}
}

public class No_296 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		Yuki yuki = new Yuki();
		yuki.setAgainDream(sc.nextInt());
		int hour = sc.nextInt();
		int minute = sc.nextInt();
		int interval = sc.nextInt();
		
		minute += (yuki.againDream-1)*interval;
		hour += minute/60;
		minute %= 60;
		hour %= 24;
		
		System.out.println(hour);
		System.out.println(minute);
		sc.close();

	}

}