def btnClick(x):
global step
if Minimax.checkWin(computerSymbol, gameBoard):
tkinter.messagebox.showinfo("Tic-Tac-Toe", "Computer wins!")
return
if dict_b[x]["text"] == " ":
dict_b[x]["text"] = playerSymbol
gameBoard[x] = 'X'
step += 1
computerClick()
else:
tkinter.messagebox.showinfo("Tic-Tac-Toe", "Button already Clicked!")
def computerClick():
global step
if Minimax.checkWin(playerSymbol, gameBoard):
tkinter.messagebox.showinfo("Tic-Tac-Toe", "You win!")
return
if step == 9:
tkinter.messagebox.showinfo("Tic-Tac-Toe", "Draw")
return
move = Minimax.findMove(gameBoard)
gameBoard[move] = computerSymbol
dict_b[move]["text"] = "O"
step += 1
