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 Scala (judge verdict: Wrong Answer)

object Main{
    def main(args: Array[String]): Unit ={
        val scanner = new java.util.Scanner(System.in)
        var i = scanner.nextInt()
        System.out.println(Math.pow(i, 3))
    }
}