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{
	
	int x,y;
	
	public void in(){
		Scanner sc = new Scanner(System.in);
		x = sc.nextInt();
	}
	
	public void cube(){
		y = x*x*x;
		System.out.println(y);
	}
	
	public static void main(String[] args){
		Main obj = new Main();
		obj.in();
		obj.cube();
	}
}