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 
    {
        String line;
        int x;
        BufferedReader br = new BufferedReader( new InputStreamReader( System.in ) );
        line = br.readLine();
        x = Integer.parseInt( line );
        System.out.println( x*x*x );
    }
}