maximum length of a list & tuple
Josiah Carlson
jcarlson at uci.edu
Mon Apr 12 14:43:58 EDT 2004
>> You can't just store the integer. How would you differentiate between
>> an integer in a list and a pointer? Answer: you must use
>> PyIntObjects. Use the source.
>
>
> Python does not recognize anything called "pointers" at the language
> level, only internally.
>
> What I was saying is that the only PyIntObject created was one with
> the ob_ival of 1. Then a list containing one pointer to it was
> created. Then it was replicated "c" times. Only one integer.
Yeah, I was thinking of the case in generating a sequence of integers
via range. In that case, range(N) produces 12-byte intobjects and 4
byte pointers. In the case of c*[1), indeed you are right, one object
gets created, and some c pointers to that object are generated for the list.
Seems I got off topic and we are both right.
- Josiah
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