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annotate docs/pycon2010/pirate2.py @ 438:a5f3d5a89d6c tip

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pyparsing 2.0.0 only if on Python3
author Catherine Devlin <catherine.devlin@gmail.com>
date Tue, 19 Feb 2013 04:33:12 -0500
parents 89e38f922c25
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1 from cmd import Cmd
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2 # using ``do_`` methods
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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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7 'Seize booty from a passing ship.'
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8 self.gold += 1
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9 print('Now we gots {0} doubloons'
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10 .format(self.gold))
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11 def do_drink(self, arg):
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12 'Drown your sorrrows in rrrum.'
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13 self.gold -= 1
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14 print('Now we gots {0} doubloons'
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15 .format(self.gold))
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16
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17 pirate = Pirate()
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18 pirate.cmdloop()