On Wed, May 8, 2019 at 10:09 PM Cameron Simpson <c...@cskk.id.au> wrote: > > A defaultdict is a dict which magicly makes missing elements when they > get access, using a factory function you supply. Here we're using "int" > as that factory, as int() returns zero.
Is int() guaranteed to always return zero as Python versions progress? More importantly, perhaps, where would I go to look to find the answer to this question myself? -- boB _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
