[Tutor] namespaces and global

[Alan Gauld]

"Jose Amoreira" <ljmamoreira at gmail.com> wrote

> Of course I could redefine my module function, including the parameter a 
> in
> the list of arguments, but I'd rather not.

Why not? That would be good computer science practice and the
most reliable way to do it. Why do you not want to go down that
route? Is there a specific reason to use a global variable when
use of globals is normally considered bad practice?

I'm curious?


-- 
Alan Gauld
Author of the Learn to Program web site
http://www.alan-g.me.uk/