using System;

public class Program

{

    public static void Main()

    {

        //Console.Write("Enter n: ");

        //int n = int.Parse(Console.ReadLine());

        for(int row = 1; row <= 5; row++)   

        {

          for(int i = 1; i < 5-row; i++)

              Console.Write(" ");

            for(int j = 1; j < row-1; j++)

                Console.Write("*");

        }

    }

}