using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("================================================");

        Console.WriteLine("         CAHAYA SABRINA          ");

        Console.WriteLine("       SOURCE CODE 00021         ");

        Console.WriteLine("        Senin,23-10-2023         ");

        Console.WriteLine("Barisan bintang membentuk segitiga setengah kebalik");

        Console.WriteLine("================================================");

        for (int i = 0; i <= 8; i = i + 1)

        {

            for (int a = 8; a >= i; a = a - 1) 

            {

        Console.Write("*");

        }

            Console.WriteLine();

        }

        Console.WriteLine();

    }

}