Write a program that receives one integer n, and prints a number of stars based on that, putting one star in the first line, two in the second line, , and n in the nth line. And then n-1 in line (n+1), n-2 in line (n+2), ,,, , and finally 1 in line (2*n - 1).

For example, if the input is 5, the output should be:

* ** *** **** ***** **** *** ** * 

Or when input is 10, the output should be:

* ** *** **** ***** ****** ******* ******** ********* ********** ********* ******** ******* ****** ***** **** *** ** *

import java.util.Scanner;

public class Main { public static void main(String[] args) { Scanner scnr = new Scanner(System.in);

/* Type your code here. */ } }