3 Commits

Author	SHA1	Message	Date
Raymond Hettinger	c3e61e5c52	Add regression test for proper construction of sets of sets.	2002-08-21 06:38:44 +00:00
Guido van Rossum	c9196bc88d	Rename popitem() to pop(). (An idea from SF patch 597444.)	2002-08-20 21:51:59 +00:00
Guido van Rossum	d6cf3af8f7	Set classes and their unit tests, from sandbox.	2002-08-19 16:19:15 +00:00