2005/5/21, Kent Johnson <[EMAIL PROTECTED]>: > 3*[[]] makes a list with three references to the *same* list. This can cause > surprising behavior: > > >>> l=3*[[]] > >>> l > [[], [], []] > >>> l[0].append(1) > >>> l > [[1], [1], [1]]
I see. > Often using a dict is a good solution to this type of question. I didn't notice a dict. Thank you, Mitsuo _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
