use of index (beginner's question)

[Iain King]

On Apr 28, 2:45 am, Chris Angelico <ros... at gmail.com> wrote:
> Incidentally, you're allowed to put the comma on the last item too:
>
>  lists = [
>   ['pig', 'horse', 'moose'],
>   ['62327', '49123', '79115'],
> ]
>
> Often makes for easier maintenance, especially when you append
> array/list elements.
>
> Chris Angelico

I did not know this.  Very useful!

Iain