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Tue May 27 10:58:51 CEST 2014 · http://mail.python.org/pipermail/python-dev/2014-May/134639.html

26.05.14 10:59, raymond.hettinger написав(ла):
> +        result = [(elem, i) for i, elem in zip(range(n), it)]

Perhaps it is worth to add simple comment explaining why this is not 
equivalent to just list(zip(it, range(n))). Otherwise it can be 
unintentionally "optimized" in future.

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Showing content from http://mail.python.org/pipermail/python-dev/2014-May/134639.html below:

[Python-Dev] cpython: Minor clean-ups for heapq.