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374
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1 from cmd import Cmd
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337
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2 # prompts and defaults
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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 prompt = 'arrr> '
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7 def default(self, line):
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374
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8 print('What mean ye by "{0}"?'
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9 .format(line))
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337
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10 def do_loot(self, arg):
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351
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11 'Seize booty from a passing ship.'
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337
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12 self.gold += 1
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13 def do_drink(self, arg):
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14 '''Drown your sorrrows in rrrum.
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15
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16 drink [n] - drink [n] barrel[s] o' rum.'''
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17 try:
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18 self.gold -= int(arg)
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19 except:
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20 if arg:
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338
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21 print('''What's "{0}"? I'll take rrrum.'''.format(arg))
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337
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22 self.gold -= 1
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351
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23 def precmd(self, line):
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24 self.initial_gold = self.gold
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25 return line
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26 def postcmd(self, stop, line):
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27 if self.gold != self.initial_gold:
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374
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28 print('Now we gots {0} doubloons'
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29 .format(self.gold))
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337
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30 if self.gold < 0:
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374
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31 print("Off to debtorrr's prison.")
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32 stop = True
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337
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33 return stop
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34 def do_quit(self, arg):
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338
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35 print("Quiterrr!")
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337
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36 return True
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37
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38 pirate = Pirate()
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372
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39 pirate.cmdloop()
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