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: WA: Presentation Error)

import java.util.Scanner;

public class Main{
    public void solve(){
		Scanner sc = new Scanner(System.in);
        int x = sc.nextInt();
        int ans = x*x*x ;
        System.out.print(ans);
    }
    
    public static void main(String args[]){
        Main obj = new Main();
        obj.solve();
    }
}