import java.util.Scanner;

public class LeapYear {

	public static void main(String[] args) {
		Scanner sc=new Scanner(System.in);
		System.out.println("Enter the year: ");
		int year=sc.nextInt();
		if((year%400==0)||((year%4==0)&&(year%100)!=0)) 
			System.out.println("Leap Year!");
		else
			System.out.println("Non-Leap Year!");
		sc.close();
	}
}