def dummy_gen( alices, bobs ):
    """
    A simple, stupid example of a ProgressMeter iterable generator function
    """
    for alice in alices:
        for bob in bobs:
            if bob==alice:
                yield 'Match: %s==%s' % ( str(alice), str(bob) )
            else:
                yield 'No Match: %s!=%s' % ( str(alice), str(bob) )

    A simple, stupid example of a ProgressMeter iterable generator function
    
recipes/Python/576674_StatusMeter_widget_for_Tkinter/recipe-576674.py