import java.util.Scanner;

public class Main {
	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	}

} import java.util.Scanner; Scanner java.util public class Main {
	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	}

} Main public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	} main {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

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

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	}

} public class Main {
	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	}

} Main
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);

		int number = scanner.nextInt();

		System.out.println(number * number * number);
	}

}