list() strange behaviour

[Cameron Simpson]

On 21Dec2020 08:09, Cameron Simpson <cs at cskk.id.au> wrote:
>>b = ((x[0] for x in a))
>
>This is a generator comprehension, and _not_ a list.

I should amend this: a "generator _expression_", not comprehension. A 
"generator comprehension" is not a thing.

Apologies,
Cameron Simpson <cs at cskk.id.au>