using System;

public class Program

{

    public static void Main()

    {

        for (int x=0; x<10;x++)

        {

            for (int y=0;y<10;y++)

            {

                if (x == y)

                    Console.Write("*");

                else

                    Console.Write("-");

            }

            Console.WriteLine();

        }

    }

}