"HYRY" <[EMAIL PROTECTED]> wrote: > Why the third print stement output "'comments': [(1, 2, 3)]", I think > it should be [].
default arguments are calculated once. for details, see the tutorial http://docs.python.org/tut/node6.html#SECTION006710000000000000000 and the FAQ: http://pyfaq.infogami.com/why-are-default-values-shared-between-objects and the language reference: http://python.org/doc/ref/function.html http://pyref.infogami.com/def </F> -- http://mail.python.org/mailman/listinfo/python-list