[Python] Tic-tac-toe - Printable Version

Code:
import random

def draw(dict):

        val=0

        for i in range(3):

                for j in range(3):

                        print dict.get(val,' '),

                        if 3-j!=1:

                                print'|',

                        val+=1

                print('')

                if 3-i!=1:

                        print('-'*9)

def check(loc):

        if loc.get(0,' ')==loc.get(1,' ') and loc.get(1,' ')==loc.get(2,' ') and loc.get(0,' ')!=' ':

                return loc[0]

        elif loc.get(3,' ')==loc.get(4,' ') and loc.get(4,' ')==loc.get(5,' ') and loc.get(3,' ')!=' ':

                return loc[3]

        elif loc.get(6,' ')==loc.get(7,' ') and loc.get(7,' ')==loc.get(8,' ') and loc.get(6,' ')!=' ':

                return loc[6]

        elif loc.get(0,' ')==loc.get(3,' ') and loc.get(3,' ')==loc.get(6,' ') and loc.get(0,' ')!=' ':

                return loc[0]

        elif loc.get(1,' ')==loc.get(4,' ') and loc.get(4,' ')==loc.get(7,' ') and loc.get(1,' ')!=' ':

                return loc[1]

        elif loc.get(2,' ')==loc.get(5,' ') and loc.get(5,' ')==loc.get(8,' ') and loc.get(2,' ')!=' ':

                return loc[2]

        elif loc.get(0,' ')==loc.get(4,' ') and loc.get(4,' ')==loc.get(8,' ') and loc.get(0,' ')!=' ':

                return loc[0]

        elif loc.get(2,' ')==loc.get(4,' ') and loc.get(4,' ')==loc.get(6,' ') and loc.get(2,' ')!=' ':

                return loc[2]

        else:

                return 'none'

def winner(loc):

        if check(loc) != 'none':

                print('')

                print('Winner is ' +str(check(loc)))

                return True

                

        

def first():

        print('')

        axe=int(raw_input('Enter your position x : '))

        if axe in loc:

                print('Oops!that position is not empty.')

                return first()

        loc[axe]='x'

        print('')

        draw(loc)

def second():

        print('')

        zero=int(raw_input('Enter your position 0: '))

        if zero in loc:

                print('Oops!that position is not empty.')

                return second()

        loc[zero]='o'

        print('')

        draw(loc)

def bot():

        print('')

        zero=random.choice(range(9))

        print('Bot choosed :'+str(zero))

        if zero in loc:

                print('Oops!that position is not empty.')

                return bot()

        loc[zero]='o'

        print('')

        draw(loc)



        



loc={}



mode=raw_input('Enter game mode [c to play against computer | o to play with other] : ')

if mode=='o':

        draw(loc)

        while len(loc)!=9:

                if winner(loc):

                        break

                first()

                if len(loc)==9:

                        if winner(loc):

                                break

                        else:

                                print('')

                                print('Draw')

                                break

                if winner(loc):

                        break 

                second()

elif mode=='c':

        draw(loc)

        while len(loc)!=9:

                if winner(loc):

                        break

                first()

                if len(loc)==9:

                        if winner(loc):

                                break

                        else:

                                print('')

                                print('Draw')

                                break

                if winner(loc):

                        break 

                bot()