سلام
قصد دارم برنامه دوز یا X و O رو در سی شارپ بنویسم. در کد زیر غیر از تابع Main چهار تابع تعریف کردم که همگی هم در یک کلاس هستند.مشکلی که دارم این هست که وقتی توابعی که همگی در یک کلاس هستند رو فراخوانی می کنم کامپایلر Error میده ممنون میشم راهنمایی کنید.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Abbas
{
class Program
{
char[] board = { '1', '2', '3', '4', '5', '6', '7', '8', '9' };
static void Main(string[] args)
{
bool player = false; // true = X false = O
Program p = new Program();
displayBoard(ref p.board);
bool result = checkWin(true);
while (!result)
{
if (player == true)
player = false;
else
player = true;
move(player);
}
if (player == true)
Console.WriteLine("Player 1 WINS");
else
Console.WriteLine("Player 2 WINS");
}
static void displayBoard(ref char[] board)
{
Console.WriteLine();
Console.Write('\t');
Console.Write(board[0]);
Console.Write(" | ");
Console.Write(board[1]);
Console.Write(" | ");
Console.WriteLine(board[2]);
Console.Write('\t');
Console.WriteLine("---------");
Console.Write('\t');
Console.Write(board[3]);
Console.Write(" | ");
Console.Write(board[4]);
Console.Write(" | ");
Console.WriteLine(board[5]);
Console.Write('\t');
Console.WriteLine("---------");
Console.Write('\t');
Console.Write(board[6]);
Console.Write(" | ");
Console.Write(board[7]);
Console.Write(" | ");
Console.Write(board[8]);
}
bool checkWin()
{
if (board[0] == board[1] && board[2] == board[0])
return true;
else if (board[3] == board[4] && board[5] == board[3])
return true;
else if (board[6] == board[7] && board[8] == board[6])
return true;
else if (board[0] == board[3] && board[6] == board[0])
return true;
else if (board[1] == board[4] && board[7] == board[1])
return true;
else if (board[2] == board[5] && board[8] == board[2])
return true;
else if (board[0] == board[4] && board[8] == board[0])
return true;
else if (board[2] == board[4] && board[6] == board[2])
return true;
else
return false;
}
void move(bool who)
{
int spot;
if (who == true)
Console.WriteLine("\nEnter your move Player 1: ");
else
Console.WriteLine("\nEnter your move Player 2: ");
spot=int.Parse( Console.ReadLine());
if (isLegal(spot))
{
if (who == true)
board[spot - 1] = 'X';
else
board[spot - 1] = 'O';
}
else
move(who);
displayBoard(ref board);
}
bool isLegal(int spot)
{
if (board[spot - 1] == 'X' || board[spot - 1] == 'O')
return false;
else
return true;
}
}
}