public static void PlayTicTacToe()
{
TicOrTac[,] tictacArray = new TicOrTac[3, 3];
//Initialize the array values to be Blank- 0
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 3; j++)
{
tictacArray[i, j] = TicOrTac.Empty;
}
}
// tictacArray[0,0] = TicOrTac.Empty;
bool winner = false;
int[] userInputIndex = new int[2];
TicOrTac userInput;
WinnerState winnerState;
PrintTicTac(tictacArray);
int k = 0;
bool userState = true;
while (!winner)
{
userInputIndex = SelectRandomIndex();
userInput = userState ? TicOrTac.X : TicOrTac.O;
Console.WriteLine("{2} selected index values : ({0}, {1}) and the Input is:{3}", userInputIndex[0], userInputIndex[1], userState? "User 1" : "User 2", (TicOrTac)userInput);
tictacArray[userInputIndex[0], userInputIndex[1]] = userInput;
PrintTicTac(tictacArray);
// winnerState = CheckTicTacWinner(tictacArray); //or use this method
if (userState)
{
winnerState = CheckWinnerX(userInputIndex[0], userInputIndex[1]);
}
else
{
winnerState = CheckWinnerO(userInputIndex[0], userInputIndex[1]);
}
if (winnerState != WinnerState.None)
{
winner = true;
Console.WriteLine($"{winnerState} has won the game!!");
}
if (k == 8 && !winner)
{
Console.WriteLine("No one has won the game");
break;
}
k++;
userState = !userState;
}
}
public static TicOrTac Toggle(TicOrTac TicTac)
{
return TicTac == TicOrTac.Tic ? TicOrTac.Tac : TicOrTac.Tic;
}