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.Collections.Generic;
using System.Linq;
using System.Text;
//using System.Threading;

namespace Sweet
{
    class Program
    {
        static void Main(string[] args)
        {
            Int32 num;
            num=Int32.Parse(Console.ReadLine());
            //Console.WriteLine("you entered {0} 0x{0:x4}.", num);
            num = num * num * num;
            //string ans = string.Format("{0}", num * num * num);
            Console.WriteLine("{0}", num);
            /*Console.WriteLine("Hello World");*/
            //Console.ReadLine();
            //Console.ReadLine();
        }
    }
}