Paul Rubin wrote: > Are you saying "abc"+"def" should not be concatenation? I guess > that's reasonable.
No, I'm definitely not saying that, or at least I didn't mean that. > As long as + is string concatenation though, the > principle of least astonishment suggests that "sum" should > conconcatenate several strings. Absolutely. > I'm not sure what you mean by addition being symmetric or transitive; > it is not an equivalence relation. Do you mean commutative and > associative? Oops, yes, of course. Posting too late at night. -- --Bryan -- http://mail.python.org/mailman/listinfo/python-list
