import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	}

} import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	}

} Main public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	} main {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	} Scanner input = new Scanner(System.in); input new Scanner(System.in) int x = input.nextInt(); x input.nextInt() input.nextInt input int answer = x * x * x; answer x * x * x x * x * x x x x System.out.println(answer) System.out.println System.out System System.out answer input.close() input.close input String[] args args public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	}

} public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	}

} Main
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		int x = input.nextInt();
		
		int answer = x * x * x;
		System.out.println(answer);
        input.close();
	}

}