Test 0 and false since false is 0
Rhodri James
rhodri at kynesim.co.uk
Wed Jul 12 07:35:06 EDT 2017
On 12/07/17 03:29, Stefan Ram wrote:
> Grant Edwards <grant.b.edwards at gmail.com> writes:
>> False is required to be a singleton.
>
> »singleton« usually means »the sole object of its class«.
>
> »Ensure a class only has one instance, and provide a
> global point of access to it.« - Gamma et al.
We are using the term differently. We are vast, we contain multitudes,
etc, etc.
>>>> type( False )
> <class 'bool'>
>
>>>> type( True )
> <class 'bool'>
>
> It seems, »False« is not a singleton under the
> implementation of Python I used.
The point that was being made is that there are no other bools than True
and False, and they are distinct from the objects 1 and 0.
--
Rhodri James *-* Kynesim Ltd
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