House

using System;

namespace House
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = int.Parse(Console.ReadLine());
            var up = (int)Math.Ceiling(n / 2.0);
            var down = n / 2;

            var stars = 1;
            if (n%2==0)
            {
                stars++;
            }
            for (int i = 0; i < up; i++)
            {
                var padd = (n-stars) / 2;
                var upLine =
                    new string('-', padd)
                    +new string('*',stars)
                    +new string('-',padd);
                stars += 2;
                Console.WriteLine(upLine);
            }

            for (int i = 0; i < down; i++)
            {
                var downLine = "|" + new string('*', n - 2) + "|";
                Console.WriteLine(downLine);
            }

        }
    }
}