In message <8j1seqfa1...@mid.individual.net>, Gregory Ewing wrote: > Steven D'Aprano wrote: > >> And how does Python know whether some arbitrary default object is mutable >> or not? > > It doesn't, that's the whole point.
Of course it knows. It is the one defining the concept in the first place, after all. -- http://mail.python.org/mailman/listinfo/python-list
