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 JavaScript (judge verdict: Accepted)

(stdin => {
  // Define Function
  const cube = n => Math.pow(n,3)
  // Declare Variable
  const inputs = stdin.toString().trim().split('\n')
  const x = parseInt(inputs[0],10)
  console.log(cube(x))
})(require('fs').readFileSync('/dev/stdin', 'utf8'))