Figure.HeadPhone

using System;
class HeadPhone
{
    static void Main()
    {
        int n = int.Parse(Console.ReadLine());
        char line = '-';
        char star = '*';
        // first row
        int firstLine = n/2;
        int firstStars = n+2;
        Console.WriteLine("{0}{1}{0}",
            new string (line,firstLine),
            new string (star,firstStars));
        // end first

        // second row
        for (int i = 0; i < n; i++)
        {
            Console.WriteLine("{0}*{1}*{0}",
                new string (line,firstLine),
                new string (line,n));
        }
        // end second

        // third row
        int thirdDots = firstLine - 1;
        int thirdStars = 3;
        int thirdInnerDots = n - 2;
        for (int i = 0; i < n/2-1; i++)
        {
            Console.WriteLine("{0}{1}{2}{1}{0}",
                new string(line, thirdDots),
                new string(star, thirdStars),
                new string(line, thirdInnerDots));
            thirdDots--;
            thirdStars += 2;
            thirdInnerDots -= 2;
        }
        // end third

        // four row
        Console.WriteLine("{0}-{0}",new string (star,n));
        // end four

        // five row
        for (int i = 0; i < n / 2 - 1; i++)
        {
            thirdDots++;
            thirdStars -= 2;
            thirdInnerDots += 2;
            Console.WriteLine("{0}{1}{2}{1}{0}",
                new string(line, thirdDots),
                new string(star, thirdStars),
                new string(line, thirdInnerDots));

        }
        // end five

        // last row
        Console.WriteLine("{0}*{1}*{0}",
            new string (line,firstLine),
            new string (line,n));
    }
}