Standard ways to get union, intersection, difference of lists?

[Steve Holden]

"Mickel Grönroos" <mickel at csc.fi> wrote in message
news:mailman.1056620804.9083.python-list at python.org...
Thanks Gerrit, Eric and Paul, the sets module is exactly what I need!
I'm still running Python 2.2.2 though, so I will need to upgrade.


Not necessarily: I believe you can just pick up the sets module from CVS and
run it under 2.2+.

regards
--
Steve Holden                                  http://www.holdenweb.com/
Python Web Programming                 http://pydish.holdenweb.com/pwp/