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comparison docs/pycon2010/pirate4.py @ 337:2ce34ad4e520

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begin Pycon talk
author catherine@Drou
date Tue, 16 Feb 2010 11:02:56 -0500
parents
children 92a15405ed8a
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336:8aa71e8f1064 337:2ce34ad4e520
1 from cmd import Cmd
2 # using arguments
3
4 class Pirate(Cmd):
5 gold = 3
6 def do_loot(self, arg):
7 'Drown your sorrrows in rrrum.'
8 self.gold += 1
9 def do_drink(self, arg):
10 '''Drown your sorrrows in rrrum.
11
12 drink [n] - drink [n] barrel[s] o' rum.'''
13 try:
14 self.gold -= int(arg)
15 except:
16 if arg:
17 print '''What's "{0}"? I'll take rrrum.'''.format(arg)
18 self.gold -= 1
19 def postcmd(self, stop, line):
20 print 'Now we gots {0} doubloons'.format(self.gold)
21
22 pirate = Pirate()
23 pirate.cmdloop()