Python hjälp

Hejsan

Jag är ny när det gäller programmering och nu har jag skrivit en kod i python som representerar spelet tic tac toe. Men den gör inte riktigt som jag vill. Jag vill att datorn ska försöka förhindra den andra från att vinna, och det ska dessutom kunna bli oavgjort och att det då printas ut "It's a tie" eller nåt liknande, men jag har inte lyckats. Finns det någon som skulle kunna hjälpa mig med koden? Jag har kämpst länge med det.
Tack

Kod:

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import random

Board = ['1 ', '2', '3 ', '4', '5 ', '6', '7 ', '8', '9 ']

EMPTY = "_"
X = "X"
O = "O"
TIE = "TIE"
NUM_SQUARES = 9
X = player
computer = O

def Playboard ():
XRange for rx in (0.3):
rx = r * 3
print '|% s |% s |% s |'% (board [r 0], board [r +1], board [r 2])
print

def Win ():
a, b, c, d, e, f, g, h, i = Board
winlist = [(a, b, c), (d, e, f), (g, h, i), (a, d, g), (b, e, h), (c, f, and )
(A, e, i), (g, e, c)]
winning = False
for the in winlist:
f in [0] == in [1] == in [2]:
winning = w [0]

winning return

playerwin = False
Run = True
while Run:
Playboard ()

choice = True
while choice:
play = raw_input ("Make a move, 1-9")
play.lower f () in ["quit", "exit", "close", "end"]:
choice = Run = False

try:
play = int (play)
int f (Board [play-1]) == play:
Board [play-1] = 'X'
choice = False
Except:
pass

Win f ():
playerwin = True
Playboard ()
print "You Win!"
Run = False

f playerwin == False:
Moves = []
XRange for n in (0.9):
if board [n] == str (n +1):
Moves.append (str (n))

Random.randint X = (0, len (Moves) -1)
X = Moves [X]
Board [int (X)] = "O"

Win f ():
#if all ([et al ['X', 'O'] for i in Board]):
# Print "REMI"
# Playerwin = True
# Run = False
Playboard ()
print "Computer Win!"
Run = False

det är inte så att det inte går att spela, den e bara lite knasig och behöver fixas till.

import random

Board = ["1","2","3","4","5","6","7","8","9"]											

EMPTY = "_"																	
X = "X"
O = "O"
TIE = "TIE"
NUM_SQUARES = 9																
player = X
computer = O

def playboard():
    for rx in xrange(0,3):
        r = rx * 3
        print '| %s | %s | %s |' %(Board[r+0],Board[r+1],Board[r+2])					
    print

def Win():
    a,b,c,d,e,f,g,h,i = Board 
    winlist = [(a,b,c), (d,e,f), (g,h,i), (a,d,g,), (b,e,h), (c,f,i),					
               (a,e,i), (g,e,c)]
    winning = False
    for w in winlist:
        if w[0]==w[1]==w[2]:															
            winning = w[0]

    return winning

playerwin = False            
Run = True
while Run:
    playboard()

    choice = True
    while choice:
        play = raw_input("Make a move, 1-9: ")
        if play.lower() in ["quit","exit","close","end"]:
            choice = Run = False

        try:
            play = int(play)
            if int(Board[play-1]) == play:											
                Board[play-1] = "X"
                choice = False
        except:
            pass

    if Win():																		
        playerwin = True
        playboard()
        print "You Win!"
        Run = False

    if playerwin == False:															
        Moves = []
        for n in xrange(0,9):
            if Board[n] == str(n+1):
                Moves.append(str(n))

        X = random.randint(0,len(Moves)-1)
        X = Moves[X]
        Board[int(X)] = "O"

        if Win():																	
            #if all([i in ['X','O'] for i in Board]):								
			#print "REMI!"
			#playerwin = True
			#Run = False
			playboard()
			print "Computer Win!"
			Run = False

Tack så hemskt mycket för hjälpen. Jag ska testa lite senare idag.