您好。我为课堂做了一个tic tac toe游戏（在我们学习pygame之前），我的代码没有检查它一直持续的抽奖。此外，当计算机为拍摄的地点生成数字时，我不知道如何使计算机生成未拍摄的地点。请原谅我的混乱。
import random # import random module
def show():
print board[0],'|',board[1],'|',board[2]
print '----------'
print board[3],'|',board[4],'|',board[5]
print '----------'
print board[6],'|',board[7],'|',board[8]
def checkLine(char, spot1, spot2, spot3): #check if line is filled
if board[spot1] == char and board[spot2] == char and board[spot3] == char:
return True
def checkAll(char): # ways you can win
if checkLine(char, 0, 1, 2): # across first row
return True
if checkLine(char, 1, 4, 7): # second column
return True
if checkLine(char, 2, 5, 8): # third column
return True
if checkLine(char, 6, 7, 8): # across third row
return True
if checkLine(char, 3, 4, 5): # across second row
return True
if checkLine(char, 0, 1, 2): # across first row
return True
if checkLine(char, 2, 4, 6): # diagonal
return True
if checkLine(char, 0, 4, 8): # diagonal
return True
if checkLine(char, 0, 3, 6): # first column
return True
def play_again(): # asks user if they want to play again
reset = input("Play again? Yes(1) No(2): ") # ask fi they want to play again
if reset == 1: # if yes run game again
game()
else: # quit program
print "Thanks for playing Good-bye!"
quit
def computer_o(): # if computer is playing as 'x'
random.seed()
computer_moves = random.randint(0,8) # computer finds number to use
print "COMPUTER: ", computer_moves
if board[computer_moves] != 'x' and board[computer_moves] != 'o':
board [computer_moves] = 'o' # place 'o' if space is empty
else:
print "Spot taken"
show() # display board
def computer_x(): # if computer is playing as 'o'
random.seed()
computer_moves = random.randint(0,8) # computer finds number to use
print "COMPUTER: ", computer_moves
if board[computer_moves] != 'x' and board[computer_moves] != 'o':
board [computer_moves] = 'x' # place 'o' if spaece is empty
else:
print "Spot taken"
show() # display board
def player_x (): # if player wants ot play as 'x'
player_moves = input("PLAYER: ") #ask user where they would like to move
if board[player_moves] != 'x' and board[player_moves] != 'o':
board[player_moves] = 'x' # place 'x' if space is empty
else:
print "Spot taken"
show() # display board
def player_o():
player_moves = input("PLAYER: ") # ask user where they would like to move
if board[player_moves] != 'x' and board[player_moves] != 'o':
board[player_moves] = 'o' # place 'o' if space is empty
else:
print "Spot taken"
show() # display board
def game():
# rest board for next game
board[0] = 0
board[1] = 1
board[2] = 2
board[3] = 3
board[4] = 4
board[5] = 5
board[6] = 6
board[7] = 7
board[8] = 8
choice = raw_input("X OR O: ") # ask user for choice
choice = choice.lower() # change choice to lowercase if it's in uppercase
print
if choice == 'x':
print name, "IS X"
print
print "COMPUTER IS O"
print
elif choice == 'o':
print name, "IS O"
print
print "COMPUTER IS X"
print
who_goes_first = random.randint(0,1) # decide who goes first
if who_goes_first == 0:
print name, "GOES FIRST!"
print
print
print "BOARD"
print
show()
print
elif who_goes_first == 1:
print "COMPUTER GOES FIRST!"
print
print
print "BOARD"
print
show()
print
if who_goes_first == 0 and choice == 'x':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
player_x() # player goes first as x
computer_o() # computer goes second as o
if checkAll('x') == True: # if x wins
print " X WINS "
play_again() # aks user if they want to play again
elif checkAll('o') == True: # if o wins
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # ask if they want to play again
elif who_goes_first == 0 and choice == 'o':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
player_o() # player goes first as o
computer_x() # computer goes second as x
if checkAll('x') == True: # if x wins
print " X WINS "
play_again()
elif checkAll('o') == True: # if o wins
print "O WINS"
play_again() # ask if the user wants to again
else:
print "DRAW"
play_again() # ask if the user was to go again
elif who_goes_first == 1 and choice == 'x':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
computer_o() # computer goes first as o
player_x() # player goes second as x
if checkAll('x') == True: # if x wins
print " X WINS "
play_again() # ask if they want to play again
elif checkAll('o') == True: # if o wins
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # ask if they want to play again
elif who_goes_first == 1 and choice == 'o':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
computer_x() # computer goes first as x
player_o() # player goes second as o
if checkAll('x') == True: # if x wins
print " X WINS "
play_again() # ask if they want to play again
elif checkAll('o') == True: # if o wins
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # ask if they want to play again
board = [0,1,2,
3,4,5,
6,7,8]
print "WELCOME TO TIC TAC TOE!"
print "-----------------------"
print
name = raw_input("Enter your name: ")
print
print "Welcome,", name, "!"
print
choice = raw_input("X OR O: ")
choice = choice.lower()
print
if choice == 'x':
print name, "IS X"
print
print "COMPUTER IS O"
print
elif choice == 'o':
print name, "IS O"
print
print "COMPUTER IS X"
print
who_goes_first = random.randint(0,1) # decides whos going first
if who_goes_first == 0:
print name, "GOES FIRST!"
print
print
print "BOARD"
print
show()
print
elif who_goes_first == 1:
print "COMPUTER GOES FIRST!"
print
print
print "BOARD"
print
show()
print
if who_goes_first == 0 and choice == 'x':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
player_x() #player goes first as x
computer_o() # computer goes second as o
if checkAll('x') == True:
print " X WINS "
play_again() # ask if they want to play again
elif checkAll('o') == True:
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # asj if they want to play again
elif who_goes_first == 0 and choice == 'o':
while checkAll('x') != True and checkAll ('o') != True: # while no one is winning
player_o() # player goes first as o
computer_x() # computer goes second as x
if checkAll('x') == True:
print " X WINS "
play_again() # ask if they want to play again
elif checkAll('o') == True:
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # aks if they want to play again
elif who_goes_first == 1 and choice == 'x':
while checkAll('x') != True and checkAll ('o') != True:
computer_o() # computer goes first as o
player_x() # player goes second as x
if checkAll('x') == True:
print " X WINS "
play_again() # ask they want to play again
elif checkAll('o') == True:
print "O WINS"
play_again() # ask if they want to play again
else:
print "DRAW"
play_again() # aks if they want to play again
elif who_goes_first == 1 and choice == 'o':
while checkAll('x') != True and checkAll ('o') != True:
computer_x() # computer goes first as x
player_o() # player goes second as o
if checkAll('x') == True:
print " X WINS "
play_again() # ask if they want to play again
elif checkAll('o') == True:
print "O WINS"
play_again() # if they want to play again
else:
print "DRAW"
play_again() # if they want to play again
答案 0 :(得分：1)
您应该检查电路板的未占用元素。
free = []
for i in range(len(board)):
if board[i] == i:
free.append(i)
如果没有更多的方格可用且你没有获胜条件，那么它就是平局。您也可以从自由方格中选择计算机的移动。
computer_move = random.choice(free)