백준 #2753번 윤년

import java.util.Scanner;
public class Main {
	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		
		int n = sc.nextInt();
		if(n % 4 == 0 && n % 100 != 0) {
			System.out.println("1");
		}else if(n % 400 == 0) {
			System.out.println("1");
		}else {
			System.out.println("0");
		}
		sc.close();
	}
}