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{
 int x;
 int seki=0;
  
  public void solve(){
    Scanner sc= new Scanner(System.in);
    x= sc.nextInt();
    seki=x*x*x;
    System.out.println(seki);
    System.out.println();
}


public static void main(String[] args){
    Main obj=new Main();
    obj.solve();
}
}