3 commits

Author	SHA1	Message	Date
Fred Drake	132dce2246	Update the code to better reflect recommended style: ... Use != instead of <> since <> is documented as "obsolescent". Use "is" and "is not" when comparing with None or type objects.	2000-12-12 23:11:42 +00:00
Guido van Rossum	bdfcfccbe5	New == syntax	1992-01-01 19:35:13 +00:00
Guido van Rossum	c636014c43	Initial revision	1990-10-13 19:23:40 +00:00