Bầu cua - Phương Hoàng

using System;

namespace TH_B3_bt2
{
    class Program
    {
        protected static int origRow;
        protected static int origCol;

        protected static void WriteAt(string s, int x, int y)
        {
            try
            {
                Console.SetCursorPosition(origCol + x, origRow + y);
                Console.Write(s);
            }
            catch (ArgumentOutOfRangeException e)
            {
                Console.Clear();
                Console.WriteLine(e.Message);
            }
        }

        static void Main(string[] args)
        {
            Console.OutputEncoding = System.Text.Encoding.UTF8;
            Console.Clear();
            origRow = Console.CursorTop;
            origCol = Console.CursorLeft;
            //
            int xchon = 0, ychon = 0;
            render(xchon, ychon);


            while (true)
            {
                var ch = Console.ReadKey(false).Key;
                Console.Clear();

                Random ran = new Random();
                int n = ran.Next(0, 6);

                int chon = 0;
                if (xchon >= 0 && xchon <= 4 && ychon <= 4 && ychon >= 0)
                    chon = 1;
                if (xchon >= 4 && xchon <= 8 && ychon <= 4 && ychon >= 0)
                    chon = 2;
                if (xchon >= 8 && xchon <= 12 && ychon <= 4 && ychon >= 0)
                    chon = 3;
                if (xchon >= 0 && xchon <= 4 && ychon <= 8 && ychon >= 4)
                    chon = 4;
                if (xchon >= 4 && xchon <= 8 && ychon <= 8 && ychon >= 4)
                    chon = 5;
                if (xchon >= 8 && xchon <= 12 && ychon <= 8 && ychon >= 4)
                    chon = 6;

                Console.SetCursorPosition(0, 18);

                switch (ch)
                {

                    case ConsoleKey.UpArrow:
                        ychon -= 1;
                        render(xchon, ychon);
                        break;

                    case ConsoleKey.DownArrow:
                        ychon += 1;
                        render(xchon, ychon);
                        break;

                    case ConsoleKey.LeftArrow:
                        xchon -= 1;
                        render(xchon, ychon);
                        break;
                    case ConsoleKey.RightArrow:
                        xchon += 1;
                        render(xchon, ychon);
                        break;
                    case ConsoleKey.Enter:
                        Console.WriteLine($"PC: {n} \nYou: {chon}");
                        if (n == chon) Console.Write("You Win!!");
                        else Console.WriteLine("You Lose!!");
                        return;
                }
            }

        }

        static void render(int i, int j)
        {
            WriteAt("+", 0, 0);
            WriteAt("|", 0, 1);
            WriteAt("|", 0, 2);
            WriteAt("|", 0, 3);
            WriteAt("+", 0, 4);
            //
            //
            WriteAt("-", 1, 4);
            WriteAt("-", 2, 4);
            WriteAt("-", 3, 4);
            WriteAt("+", 4, 4);
            WriteAt("-", 5, 4);
            WriteAt("-", 6, 4);
            WriteAt("-", 7, 4);


            WriteAt("|", 4, 3);
            WriteAt("|", 4, 2);
            WriteAt("|", 4, 1);
            WriteAt("+", 4, 0);

            WriteAt("-", 1, 0);
            WriteAt("-", 2, 0);
            WriteAt("-", 3, 0);
            ////
            ///
            WriteAt("-", 5, 0);
            WriteAt("-", 6, 0);
            WriteAt("-", 7, 0);
            WriteAt("+", 8, 0);

            WriteAt("-", 9, 0);
            WriteAt("-", 10, 0);
            WriteAt("-", 11, 0);
            WriteAt("+", 12, 0);

            WriteAt("|", 0, 5);
            WriteAt("|", 0, 6);
            WriteAt("|", 0, 7);
            WriteAt("+", 0, 8);
            WriteAt("-", 1, 8);
            WriteAt("-", 2, 8);
            WriteAt("-", 3, 8);

            WriteAt("|", 4, 5);
            WriteAt("|", 4, 6);
            WriteAt("|", 4, 7);
            WriteAt("+", 4, 8);
            WriteAt("-", 5, 8);
            WriteAt("-", 6, 8);
            WriteAt("-", 7, 8);

            WriteAt("|", 8, 3);
            WriteAt("|", 8, 2);
            WriteAt("|", 8, 1);
            WriteAt("+", 8, 4);
            WriteAt("-", 9, 4);
            WriteAt("-", 10, 4);
            WriteAt("-", 11, 4);

            WriteAt("|", 8, 5);
            WriteAt("|", 8, 6);
            WriteAt("|", 8, 7);
            WriteAt("+", 8, 8);
            WriteAt("-", 9, 8);
            WriteAt("-", 10, 8);
            WriteAt("-", 11, 8);

            WriteAt("|", 12, 3);
            WriteAt("|", 12, 2);
            WriteAt("|", 12, 1);
            WriteAt("+", 12, 4);

            WriteAt("|", 12, 6);
            WriteAt("|", 12, 7);
            WriteAt("|", 12, 5);
            WriteAt("+", 12, 8);

            WriteAt("Bau", 5, 2);
            WriteAt("Cua", 5, 6);
            WriteAt("Nai", 1, 2);
            WriteAt("Tom", 9, 6);
            WriteAt("Ga", 9, 2);
            WriteAt("Ca", 1, 6);
            Console.SetCursorPosition(i, j);
            Console.Write("*");
        }

    }
}