Issue 1598166: The empty set should be a subset of the empty set (original) (raw)

Python 2.4.4 (#2, Oct 20 2006, 00:23:25) [GCC 4.1.2 20061015 (prerelease) (Debian 4.1.1-16.1)] on linux2 Type "help", "copyright", "credits" or "license" for more information.

set([]) < set([1]) True set([]) < set([]) False

The last expression should evaluate to True to be mathematically correct.