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;
using System.Text;

namespace AOJ_Hello_World {
	class Program {
		static void Main (string[] args) {
			var sx = Console.ReadLine();
			long x = long.Parse(sx);
			Console.WriteLine(x*x*x);
		}
	}
}