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 JAVA (judge verdict: Accepted)


import java.io.*;

public class Main {

	public static void main(String[] args) throws IOException {
		// TODO Auto-generated method stub
        BufferedReader buf = new BufferedReader(new InputStreamReader(System.in));
        String s = buf.readLine();
        int x = Integer.parseInt(s);
		int answer  = x*x*x;
		System.out.println(answer);
	}
}