7 Different Star Pattern Programs in C#

https://www.csharpstar.com/star-pattern-programs-in-csharp/

using System;
 
namespace ConsoleApp3
{
 
    class Program
    {
        static void Main(string[] args)
        {
            int numberoflayer = 6, Space, Number;
            Console.WriteLine("Print paramid");
            for (int i = 1; i <= numberoflayer; i++) // Total number of layer for pramid  
            {
                for (Space = 1; Space <= (numberoflayer - i); Space++) // Loop For Space  
                {
                    Console.Write(" ");
                }
 
                for (Number = 1; Number <= i; Number++) //increase the value 
                {
                    Console.Write(Number);
                    // Console.Write("*");
                }
                for (Number = (i - 1); Number >= 1; Number--) //decrease the value  
                {
                    Console.Write(Number);
                    // Console.Write("*");
                }
                Console.WriteLine();
            }
 
            Console.WriteLine("************************");
 
            for (int i = 1; i <= numberoflayer; i++)// Total number of layer for pramid  
            {
                for (Number = 1; Number <= i; Number++)//increase the value  
                {
                    Console.Write(Number);
                    // Console.Write("*");
                }
                Console.WriteLine();
            }
            Console.WriteLine("************************");
 
            for (int i = numberoflayer; i >= 1; i--)// Total number of layer for pramid  
            {
                for (Number = 1; Number <= i; Number++)//increase the value  
                {
                    Console.Write(Number);
                    //Console.Write("*");
                }
                Console.WriteLine();
            }
 
            Console.ReadKey();
        }
    }
}