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.util.Scanner;

public class Main{
    public static void main(String[] arg){
        int x, y, i, j;
        Scanner xc = new Scanner(System.in);
        x = xc.nextInt();
        j = 3;
        y = 1;
        for(i = 0; i < j; i++){
            y = y * x;
        }
        System.out.println(y);
    }
}