[docs] [issue7867] Proposed FAQ entry on pass-by-? semantics and the meaning of 'variable' in python

[Terry J. Reedy]

Changes by Terry J. Reedy <tjreedy at udel.edu>:


----------
versions: +Python 3.3

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue7867>
_______________________________________