I want to know if iter(iterator) returns always its argument (when
argument is an iterator)
So :
iterable = range(10)
it = iter(iterable)
that = iter(it)
that is it
True# Good!
that is it is not it
False # What ?
Python = map(bool, it)
logic = True
logic in Python is not it
True
F. Petitjean [EMAIL PROTECTED] wrote in message
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I want to know if iter(iterator) returns always its argument (when
argument is an iterator)
By the strict definition of iterator (versus iterable) that requires that
as a condition to be an iterator, then yes. If you use
Le Fri, 1 Apr 2005 13:39:47 -0500, Terry Reedy a écrit :
F. Petitjean [EMAIL PROTECTED] wrote in message
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iterable = range(10)
it = iter(iterable)
that = iter(it)
that is it
True# Good!
that is it is not it
This is equivalent to '(that is it) and (it is
On Fri, 01 Apr 2005 22:01:25 +, F. Petitjean wrote:
Le Fri, 1 Apr 2005 13:39:47 -0500, Terry Reedy a crit :
This is equivalent to '(that is it) and (it is not it)' which is clearly
false.
False # What ?
Reread the ref manual on chained comparison operators.
And see the date of
) are
humor-impaired and follow the « ref manual » every time even on first
April.
There = True
Python = map(bool, range(5))
logic = True
There is logic in Python
True # naturally
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http://mail.python.org/mailman/listinfo/python-list
F. Petitjean [EMAIL PROTECTED] wrote in message
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Le Fri, 1 Apr 2005 13:39:47 -0500, Terry Reedy a écrit :
Reread the ref manual on chained comparison operators.
And see the date of the post :-)
Ditto for the reply ;-)
TJR
--
F. Petitjean wrote:
[...]
*I* wrote the original post. and am pretty sure it is not faked. And I
run it before posting to be sure not to say anything wrong. it is a kind
of relief to learn that computers in 2005 (even Python powered) are
humor-impaired and follow the « ref manual » every time
