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161 ira 1 
#!/usr/bin/env python
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# Copyright: Ira W. Snyder
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# Start Date: 2005-11-18
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# End Date:
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# License: Public Domain
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#
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# Changelog Follows:
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#
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# 2005-11-18
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# * Just getting the basics in place, since we haven't been given
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#   the whole description of the project yet.
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#
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# Check for <Python-2.3 compatibility (boolean values)
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try:
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  True, False
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except NameError:
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  (True, False) = (1, 0)
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class RecursiveDescentParser():
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    def __init__(self):
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        pass
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    def __clear(self):
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        self.str = ""   # the string of input to test
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        self.strpos = 0 # the current position in str
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    def __input_test_str(self):
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        pass
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    def main_menu(self):
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        done = False
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        while not done:
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            print 'Menu:'
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            print '========================================'
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            print '1. Test a string'
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            print '2. Quit'
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            print
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            s = raw_input('Choice >>> ')
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            print
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            if s == '1':
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                self.__input_test_str()
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                self.__test_str()
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            elif s == '2':
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                done = True
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            else:
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                print 'Bad Selection'
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                print
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if __name__ == '__main__':
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    print 'Not complete yet, don\'t bother'
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