Which module is "set " in?

[Raymond Hettinger]

[Michael Hartl]
> It's good that you're using Python 2.3, which does have sets available,
> as a previous poster mentioned.  Users of Python 2.2 or earlier can get
> most of the Set functionality using the following class (from Peter
> Norvig's utils.py file):

Py2.3's set module also works under Py2.2.  Get a copy from viewcvs:

  http://tinyurl.com/6lqr3

or


http://cvs.sourceforge.net/viewcvs.py/*checkout*/python/python/dist/src/Lib/sets.py?content-type=text%2Fplain&rev=1.43.4.2

Of course, if upgrading to Py2.4 is an option, that is the way to go.  If you're
living in a pre 2.2 world without iterators and generators, you're really
missing out.


Raymond Hettinger