Diamond

import java.util.Scanner;

public class Diamond {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = Integer.parseInt(scanner.nextLine());

        if (n % 2 == 0) {
            for (int i = 0; i < n - 1; i++) {
                if (i <= n / 2 - 1) {
                    String first = repeatStr("-", (n / 2 - 1) - i) + "*" + repeatStr("-", i * 2) + "*" + repeatStr("-", n / 2 - 1 - i);
                    System.out.println(first);
                } else {
                    String first = repeatStr("-", i - n / 2 + 1) + "*" + repeatStr("-", (n - 2 - i) * 2) + "*" + repeatStr("-", i - n / 2 + 1);
                    System.out.println(first);
                }
            }
        } else {
            String second1 = repeatStr("-", n / 2) + "*" + repeatStr("-", n / 2);
            System.out.println(second1);
            for (int i = 1; i <= n - 2; i++) {
                if (i <= n / 2) {
                    String second = repeatStr("-", n / 2 - i) + "*" + repeatStr("-", (i*2) - 1) + "*" + repeatStr("-", n / 2 - i);
                    System.out.println(second);
                }else {
                    String second = repeatStr("-", i - n / 2 ) + "*" + repeatStr("-", (n - 2 - i) * 2 +1) + "*" + repeatStr("-", i - n / 2);
                    System.out.println(second);
                }
            }
            if (n != 1)
                System.out.println(second1);
        }
    }

    static String repeatStr(String text, int count) {
        StringBuilder result = new StringBuilder();
        for (int i = 0; i < count; i++) {
            result.append(text);
        }
        return result.toString();
    }
}