[docs] [issue32099] Use range in itertools roundrobin recipe

[Serhiy Storchaka]

Serhiy Storchaka <storchaka+cpython at gmail.com> added the comment:

I agree that using binary tree would be excessively here. I just wondering if there is a simple way to get rid of the quadratic complexity. In any case this does not matter much until you work with many hundreds or thousands of iterables.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32099>
_______________________________________