[Chicago] Can this be done with a yield statement and generator object?

[Lewit, Douglas]

That's very logical, Will, thanks!   :-)

On Tue, Nov 10, 2015 at 9:02 AM, William E. S. Clemens <wesclemens at gmail.com
> wrote:

> I didn't test, but something like this should do the same.
>
> def circular_list(array):
>       while True:
>             counter = -1
>             if counter == len(array) - 1:
>                   counter = -1
>             counter+=1
>             yield array[counter]
>
>
> On Tue, Nov 10, 2015 at 2:10 AM, Lewit, Douglas <d-lewit at neiu.edu> wrote:
>
>> Hey guys,
>>
>> I'm attaching a simple class that I created in Python.... Python 3 to be
>> specific, but I think it should work in Python 2 as well, maybe.  Anyhow,
>> is there a way to implement the same concept using a *yield statement*
>> in a function to create a generator object?  Just wondering.  Let me know,
>> thanks!
>>
>> Best,
>>
>> Douglas Lewit
>>
>> P.S.  Obviously if you use a generator object to do this then the
>> generator object would never produce the StopIteration error.  But I'm kind
>> of confused about how to create and define a generator object that would
>> produce this cyclical behavior in an array or list.
>>
>>
>>
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>>
>>
>
>
> --
> William Clemens
> Phone: 847.485.9455
> E-mail: wesclemens at gmail.com
>
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