Can a low-level programmer learn OOP?
Wolfgang Strobl
news2 at mystrobl.de
Sun Jul 22 10:19:26 EDT 2007
Paul Rubin <http://phr.cx@NOSPAM.invalid>:
>aahz at pythoncraft.com (Aahz) writes:
>> .So adding SNOBOL patterns to another library would be a wonderful
>> gift to the Python community...
>
>Snobol patterns were invented at a time when nobody knew anything
>about parsing.
But Snobol patterns aren't mainly about building parsers.
>They were extremely powerful (recursive with arbitrary
>amounts of backtracking) but could use exponential time and maybe even
>exponential space.
Sure. Like any Turing complete language feature.
>
>These days, it makes more sense to use something like pyparsing.
Probably, yes.
--
Wir danken für die Beachtung aller Sicherheitsbestimmungen
More information about the Python-list
mailing list