reversed(zip(...)) not working as intended
Albert-Jan Roskam
sjeik_appie at hotmail.com
Sun Mar 6 13:46:08 EST 2016
(Sorry for top-posting)
No TypeError here:
Python 2.7.2 (default, Nov 2 2015, 01:07:37) [GCC 4.9 20140827 (prerelease)] on linux4
Type "help", "copyright", "credits" or "license" for more information.
>>> ten = range(10)
>>> reversed(zip(ten, ten))
<listreverseiterator object at 0xb6c0d310>
>>> list(reversed(zip(ten, ten)))
[(9, 9), (8, 8), (7, 7), (6, 6), (5, 5), (4, 4), (3, 3), (2, 2), (1, 1), (0, 0)]
>>>
> To: python-list at python.org
> From: srkunze at mail.de
> Subject: reversed(zip(...)) not working as intended
> Date: Sun, 6 Mar 2016 19:29:59 +0100
>
> Hi,
>
> what's the reason that reversed(zip(...)) raises as a TypeError?
>
> Would allowing reversed to handle zip and related functions lead to
> strange errors?
>
> Best,
> Sven
> --
> https://mail.python.org/mailman/listinfo/python-list
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