[3.8] Clarify argument types in datetime docs. (GH-15459) (GH-15472)

"Arguments may be integers... " could be misunderstand as they also
could be strings.

New wording makes it clear that arguments have to be integers.

modified:   Doc/library/datetime.rst



Automerge-Triggered-By: @pganssle
(cherry picked from commit c5218fce02)


Co-authored-by: Jürgen Gmach <juergen.gmach@googlemail.com>

Automerge-Triggered-By: @pganssle
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Miss Islington (bot) 2019-08-24 12:57:50 -07:00 committed by GitHub
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1 changed files with 3 additions and 3 deletions

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@ -401,7 +401,7 @@ systems.
.. class:: date(year, month, day)
All arguments are required. Arguments may be integers, in the following
All arguments are required. Arguments must be integers in the following
ranges:
* ``MINYEAR <= year <= MAXYEAR``
@ -714,7 +714,7 @@ Constructor:
.. class:: datetime(year, month, day, hour=0, minute=0, second=0, microsecond=0, tzinfo=None, *, fold=0)
The year, month and day arguments are required. *tzinfo* may be ``None``, or an
instance of a :class:`tzinfo` subclass. The remaining arguments may be integers,
instance of a :class:`tzinfo` subclass. The remaining arguments must be integers
in the following ranges:
* ``MINYEAR <= year <= MAXYEAR``,
@ -1439,7 +1439,7 @@ day, and subject to adjustment via a :class:`tzinfo` object.
.. class:: time(hour=0, minute=0, second=0, microsecond=0, tzinfo=None, *, fold=0)
All arguments are optional. *tzinfo* may be ``None``, or an instance of a
:class:`tzinfo` subclass. The remaining arguments may be integers, in the
:class:`tzinfo` subclass. The remaining arguments must be integers in the
following ranges:
* ``0 <= hour < 24``,