Problem:
X Cubic

Write a program which calculates the cube of a given integer x.

Input

An integer x is given in a line.

Output

Print the cube of x in a line.

Constraints

1 ≤ x ≤ 100

Sample Input 1

2

Sample Output 1

8

Sample Input 2

3

Sample Output 2

27

Solution in JAVA (judge verdict: Accepted)

import java.io.*;
import java.util.Scanner;

public class Main {
	public static int solution (int x) {
		return x * x * x;
	}

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