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: Wrong Answer)

import java.util.Scanner;

public class Main {
public static void main(String[] args) {
System.out.println("Input a number");
Scanner sc = new Scanner(System.in);

int x = sc.nextInt();
int answer = x*x*x;
System.out.println(answer);
}
}