06. Rhombus of Stars

/**
 * Project: Drawing_With_Loops - created by borkins on 2017-04-01.
 */

import java.util.Scanner;

public class _06_RhombusOfStars
{
    public static void main(String[] args)
    {
        Scanner console = new Scanner(System.in);
        StringBuilder sb = new StringBuilder();

        int n = Integer.parseInt(console.nextLine());

        for (int row = 0; row < n; row++)
        {
            sb.append("*");
            for (int col = row; col < n - 1; col++) {
                System.out.print(" ");
            }
            System.out.println(sb);
            sb.append(" ");
        }

        for (int row = 0; row < n - 1; row++)
        {
            sb.setLength(sb.length() - 2);
            for (int col = 0; col < row + 1; col++) {
                System.out.print(" ");
            }
            System.out.println(sb);
        }
    }
}