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: Wrong Answer)

using System;

class sample2{
    
    static void Main(string[] args){
     
     double x = 1;
     double result;
     
     result = Math.Pow(x,3);   
    Console.WriteLine(result);
    
    x = 3;
    result = Math.Pow(x,3);
    Console.WriteLine(result);
    }
}