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.io.*;

class Main
{
   public static void main(String args[]) throws IOException
   {
	
	BufferedReader br =
	 new BufferedReader(new InputStreamReader(System.in));

	String str = br.readLine();
	int x = Integer.parseInt(str);

	System.out.println(x*x*x);
   }
}