Terry Carroll wrote:
> On Wed, 14 Mar 2007, Isaac wrote:
>
>> a, b, c, or d is a type('str') not boolean which is what (c in "crab") is.
>> The [in] operator takes presedence, the first 3 times (c in "crab") returns
>> true and the last returns false; but the strings a, b, c, or d do not ==
>> true or false - therefore the test (c == (c in "crab")) always returns
>> false.
>
> The thing is, if the in operator takes precedence than why do
>
>
> (c == c in "crab")
>
> and
>
> (c == (c in "crab"))
>
> return different results?
This has already been discussed on this thread. == and 'in' are comparisons.
(c == c in 'crab')
means
(c == c) and (c in 'crab')
http://docs.python.org/ref/comparisons.html
Kent
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