But that’s in insertion order, not in key order right? I think we need data structure that are key-ordered.
On 10 Nov 2021, at 00:23, Hasan Diwan hasan.diwan@gmail.com wrote:
On Tue, 9 Nov 2021 at 16:01, Bob Fang <boyufang@bytedance.com mailto:boyufang@bytedance.com> wrote: This is a modest proposal to consider having sorted containers (http://www.grantjenks.com/docs/sortedcontainers/ https://t.mailpgn.com/l/?u=5264d942-a595-49ac-a64a-986ce181d7fb&fl=https%3A%2F%2Ft.mailpgn.com%2Fl%2F%3Fu%3Da3e560c9-4417-427b-b976-19746738d8e5%26amp%3Bfl%3Dhttp%253A%252F%252Fwww.grantjenks.com%252Fdocs%252Fsortedcontainers%252F) in standard library. I know that usually adding stuff to standard library requires some strong arguments, so I will try my best to give my reasons here:
As of 3.7. dicts are sorted[1], but I'm unsure if the order can be overridden. Indeed:
Boys = {'Tim': 18,'Charlie':12,'Robert':25}
Girls = {'Tiffany':22}
print(cmp(Girls, Boys))
Traceback (most recent call last): File "<stdin>", line 1, in <module> NameError: name 'cmp' is not defined
Girls.__gt__(Boys)
NotImplemented
-- H
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- https://softwaremaniacs.org/blog/2020/02/05/dicts-ordered/ https://t.mailpgn.com/l/?u=e7d71732-691a-421f-b43a-a9cdb3c2b9d0&fl=https%3A%2F%2Fsoftwaremaniacs.org%2Fblog%2F2020%2F02%2F05%2Fdicts-ordered%2F_______________________________________________
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