import java.util.Scanner;

public class Main {
    public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    }
} import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    }
} Main public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    } main {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    } Scanner scanner = new Scanner(System.in); scanner new Scanner(System.in) int x = scanner.nextInt(); x scanner.nextInt() scanner.nextInt scanner System.out.println(x == 1 ? '0' : '1') System.out.println System.out System System.out x == 1 ? '0' : '1' x == 1 x 1 '0' '1' String... args args public class Main {
    public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    }
} public class Main {
    public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    }
} Main
import java.util.Scanner;

public class Main {
    public static void main(String... args) {
        Scanner scanner = new Scanner(System.in);

        int x = scanner.nextInt();
        System.out.println(x == 1 ? '0' : '1');
    }
}