[Tutor] Python Variables Changing in Other Functions

[Steven D'Aprano]

Rachel-Mikel ArceJaeger wrote:
> Hello,
> 
> I am having trouble with determining when python is passing by reference and by value


Others have already discussed this, but at the risk of blowing my own 
trumpet, I'd like to point you at an earlier discussion on this list:

http://mail.python.org/pipermail/tutor/2010-December/080505.html


-- 
Steven