Should we deprecate comma?

[Russel Winder]

On Mon, 2014-03-24 at 12:39 +0000, Marc =?UTF-8?B?U2Now7x0eiI=?=
@puremagic.com wrote:
[…]
> I'm not familiar with Python. What is the difference between a 
> one-element tuple and an expression? Are Python tuples just 
> arrays?

Tuples are sequences, expressions are scalars: a tuple is effectively an
immutable list.

-- 
Russel.
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