[Tutor] Is len(a_list) a computed value or a stored attribute of a_list?

boB Stepp robertvstepp at gmail.com
Sun Dec 31 21:53:49 EST 2017

I was wondering if len(a_list) is computed on the fly or is it a
stored attribute of the a_list object?  And is the answer the same for
both Python 2 and 3?


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