
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Main
{
public static void main(String[] args) throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
int year = Integer.parseInt(br.readLine());
if (year % 4 ==0 && year % 100 != 0 || year % 400 == 0)
{
System.out.print("1");
}
else
System.out.print("0");
}
}

import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int year = Integer.parseInt(br.readLine()); if (year % 4 ==0 && year % 100 != 0 || year % 400 == 0) { System.out.print("1"); } else System.out.print("0"); } }