New submission from Gregory P. Smith :
Python 3.9.7 (default, Sep 24 2021, 09:43:00)
[GCC 10.3.0] on linux
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>>> dict(a=3,b=5).keys()
dict_keys(['a', 'b'])
>>> dict(a=3,b=5).keys() - 'a'
{'b'}
>>> dict(a=3,b=5).keys() - 'ab'
Change by Gregory P. Smith :
--
components: Interpreter Core
nosy: gregory.p.smith
priority: normal
severity: normal
stage: needs patch
status: open
title: dict. keys view behavious diverges from set()
type: behavior
versions: Python 3.11
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Python
