08. Isosceles Triangle

using System;

    class IsoscelesTriangle
    {
        static void Main()
        {
            Console.OutputEncoding = System.Text.Encoding.UTF8;
            byte triangleHeight;
            char copyrightSymbol = '\x00a9';
            char spaceSymbol = ' ';
            byte innerSpacesCount = 1;
            Console.Write("Height of Triangle (0-254): ");
            bool bCorrectHeight = byte.TryParse(Console.ReadLine(), out triangleHeight);
            if (bCorrectHeight)
            {
                for (int row = 1; row <= triangleHeight; row++)
                {
                    int leftSpacesCount = triangleHeight - row;

                    Console.Write(new string(spaceSymbol, leftSpacesCount));
                    Console.Write(new string(copyrightSymbol, 1));
                    if (row > 2)
                    {
                        innerSpacesCount += 2;
                    }
                    if (row != 1 && row != triangleHeight)
                    {
                        Console.Write(new string(spaceSymbol, innerSpacesCount));
                        Console.Write(new string(copyrightSymbol, 1));
                    }
                    else if (row == triangleHeight)
                    {
                        for (int i = triangleHeight; i > 1; i--)
                        {
                            Console.Write(new string(spaceSymbol, 1));
                            Console.Write(new string(copyrightSymbol, 1));
                        }
                    }

                    Console.WriteLine();
                }
            }
            else
            {
                Console.WriteLine("Please enter correct height - a number between 0 and 255.");
            }
        }
    }