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 C# (judge verdict: Accepted)

using System;

class Program {
    private static int Main() {
        var input = Console.ReadLine();
        var value = int.Parse( input );
        var answer = (int)Math.Pow( value, 3 );

        Console.WriteLine( answer.ToString() );

        return 0;
    }
}