using System;

public class Hello
{
    public static void Main()
    {
        var n = int.Parse(Console.ReadLine().Trim());
        var ns = n.ToString();
        for (int i = n; i >= 0; i--)
        {
            var w = new string('*', i).Replace("*", ns);
            Console.WriteLine(w);
        }
    }
}