Eric Nieuwland wrote: >>all(o==0 for o in some_objects) >>? > > > all() can be terminated at the first false element. For very long > sequences this has important performance benefits. Besides, it makes > all(seq,pred) the equivalent of pred(seq[0]) and pred(seq[1]) and > pred(seq[2]) and ...
And so does the version with generator expressions: Alex' expression will also terminate with the first false statement; it is equivalent to some_objects[0]==0 and some_objects[1]==0 and ... Regards, Martin _______________________________________________ Python-Dev mailing list Python-Dev@python.org http://mail.python.org/mailman/listinfo/python-dev Unsubscribe: http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
