In article <mailman.4853.1388763434.18130.python-l...@python.org>, Chris Angelico <ros...@gmail.com> wrote:
> Alternatively, if you expect to fill in most of the elements, it's > possible you'd be happier working with a subclass of list that > auto-expands by filling in the spare space with a singleton meaning > "no element here". And, if you know ahead of time the maximum number of elements you will ever have: x = [None] * max_count will preallocate them all with a minimum of fuss. -- https://mail.python.org/mailman/listinfo/python-list
