import java.util.*;

public class Main {

    public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    }
} import java.util.*; util.* java public class Main {

    public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    }
} Main public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    } main {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int x = Integer.parseInt(sc.next()); x Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc sc.close() sc.close sc boolean judge = x == 0; judge x == 0 x 0 int result = judge ? 1 : 0; result judge ? 1 : 0 judge 1 0 System.out.println(result) System.out.println System.out System System.out result String args[] args public class Main {

    public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    }
} public class Main {

    public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    }
} Main
import java.util.*;

public class Main {

    public static void main(String args[]) {

        // 入力
        Scanner sc = new Scanner(System.in);
        int x = Integer.parseInt(sc.next());
        sc.close();

        // 主処理
        boolean judge = x == 0;
        int result = judge ? 1 : 0;

        // 出力
        System.out.println(result);
    }
}
