using System;

public class Program

{

    public static void Main()

    {

        int N = int.Parse(Console.ReadLine());

        for(int i = N; i >= 1; i--)

        {

            string end = "";

            for(int j = i; j >= 1; j--)

            {

                end += "* ";

            }

            Console.WriteLine(end);

        }

    }

}