import java.util.Scanner;


public class Main {

    public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    }
} import java.util.Scanner; Scanner java.util public class Main {

    public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    }
} Main public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    } main {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    } Scanner myObj = new Scanner(System.in); myObj new Scanner(System.in) Integer x = Integer.valueOf(myObj.nextLine()); x Integer.valueOf(myObj.nextLine()) Integer.valueOf Integer myObj.nextLine() myObj.nextLine myObj if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        } x==0 x 0 {
            System.out.println(1);
        } System.out.println(1) System.out.println System.out System System.out 1 {
            System.out.println(0);
        } System.out.println(0) System.out.println System.out System System.out 0 String[] args args public class Main {

    public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    }
} public class Main {

    public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    }
} Main
import java.util.Scanner;


public class Main {

    public static void main(String[] args) {


        Scanner myObj = new Scanner(System.in);
        Integer x = Integer.valueOf(myObj.nextLine());
        if(x==0){
            System.out.println(1);
        }else{
            System.out.println(0);
        }
    }
}