import java.util.*;

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

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