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 reader = new BufferedReader(new InputStreamReader(System.in));
	        int input = Integer.parseInt( reader.readLine() );
	        System.out.println((int) Math.pow(input, 3));
	    }
}