drow9

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication4
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            var bars = (n - 1) / 2;



            for (int i = 1; i <= (n - 1) / 2; i++)
            {
                Console.Write(new string('-', bars));
                Console.Write("*");
                var m = n - 2 * bars - 2;
                if (m >= 0)
                {
                    Console.Write(new string('-', m));
                    Console.Write("*");
                }
                Console.WriteLine(new string('-', bars));
                bars--;
            }
            for (int i = n / 2; i < n; i++)
            {

                Console.Write(new string('-', bars));
                Console.Write("*");
                var m = n - 2 * bars - 2;
                if (m >= 0)
                {
                    Console.Write(new string('-', m));
                    Console.Write("*");
                }
                Console.WriteLine(new string('-', bars));
                bars++;

            }
        }
    }
}