On 5/11/2010 7:11 AM, Lawrence D'Oliveiro wrote:
In message<7xvdavd4bq....@ruckus.brouhaha.com>, Paul Rubin wrote:
Python is a pragmatic language from an imperative tradition ...
I thought the opposite of “functional” was “procedural”, not “imperative”.
The opposite to the latter is “declarative”. But (nearly) all procedural
languages also have declarative constructs, not just imperative ones
(certainly Python does).
Python has only two: 'global' and now 'nonlocal'.
There are also two meta-declarations: the coding cookie (which
would/will go away in an entirely unicode world) and future imports
(which are effectively temporarily gone in 3.x until needed again).
Newbies sometimes trip over def and class being imperative (executable)
statments rather than declarations.
Terry Jan Reedy
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