In article <87ehyn8xlp....@dpt-info.u-strasbg.fr>, Alain Ketterlin <al...@dpt-info.u-strasbg.fr> wrote:
> Sure, but note that you can also reformulate != using not and ==, < > using not and >=, etc. Operators like "not in" and "is not" should > really be considered single tokens, even though they seem to use "not". > And I think they are really convenient. If you want to take it one step further, all the boolean operators can be derived from nand (the dualists would insist on using nor). -- http://mail.python.org/mailman/listinfo/python-list