import java.util.*;

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

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    }
} import java.util.*; util.* java public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    }
} Main public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

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

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc System.out.println(n == 1 ? 0 : 1) System.out.println System.out System System.out n == 1 ? 0 : 1 n == 1 n 1 0 1 String[] args args public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    }
} public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    }
} Main
import java.util.*;

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

        int n = sc.nextInt();
        System.out.println(n == 1 ? 0 : 1);
    }
}
