On 2016-04-11 10:45, Ben Finney wrote:
> Also, there is another obvious way to create an empty tuple: call
> the ‘tuple’ type directly:
>
> >>> foo = tuple()
> >>> print(type(foo), len(foo))
> <class 'tuple'> 0
But here the parens make the tuple too:
>>> foo = tuple
>>> print(type(foo))
<class 'type'>
>>> len(foo)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: object of type 'type' has no len()
(totally just yanking chains, throwing pebbles in the pond to watch
the ripples, and otherwise sewing confusion ;-)
-tkc
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