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337
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1 from cmd import Cmd
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2 # quitting
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3
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4 class Pirate(Cmd):
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5 gold = 3
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6 def do_loot(self, arg):
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351
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7 'Seize booty from a passing ship.'
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337
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8 self.gold += 1
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9 def do_drink(self, arg):
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10 '''Drown your sorrrows in rrrum.
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11
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12 drink [n] - drink [n] barrel[s] o' rum.'''
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13 try:
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14 self.gold -= int(arg)
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15 except:
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16 if arg:
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338
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17 print('''What's "{0}"? I'll take rrrum.'''.format(arg))
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337
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18 self.gold -= 1
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351
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19 def precmd(self, line):
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20 self.initial_gold = self.gold
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21 return line
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22 def postcmd(self, stop, line):
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23 if self.gold != self.initial_gold:
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374
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24 print('Now we gots {0} doubloons'
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25 .format(self.gold))
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337
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26 if self.gold < 0:
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374
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27 print("Off to debtorrr's prison.")
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28 stop = True
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337
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29 return stop
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30 def do_quit(self, arg):
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338
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31 print("Quiterrr!")
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337
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32 return True
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33
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34 pirate = Pirate()
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374
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35 pirate.cmdloop()
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