[Python-checkins] bpo-30940: Updating round() docs. (GH-6342)
Miss Islington (bot)
webhook-mailer at python.org
Sun May 20 11:29:48 EDT 2018
https://github.com/python/cpython/commit/82c9adb3f94e5d889f03205d03a76a5ff0928531
commit: 82c9adb3f94e5d889f03205d03a76a5ff0928531
branch: 3.6
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2018-05-20T08:29:45-07:00
summary:
bpo-30940: Updating round() docs. (GH-6342)
(cherry picked from commit 900c48dba3f3eb8fb03ea766a5646f81c3bf3e9c)
Co-authored-by: Lisa Roach <lisaroach14 at gmail.com>
files:
M Doc/library/functions.rst
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst
index 94675c1aa83b..501a3c99d41a 100644
--- a/Doc/library/functions.rst
+++ b/Doc/library/functions.rst
@@ -1315,11 +1315,12 @@ are always available. They are listed here in alphabetical order.
equally close, rounding is done toward the even choice (so, for example,
both ``round(0.5)`` and ``round(-0.5)`` are ``0``, and ``round(1.5)`` is
``2``). Any integer value is valid for *ndigits* (positive, zero, or
- negative). The return value is an integer if called with one argument,
- otherwise of the same type as *number*.
+ negative). The return value is an integer if *ndigits* is omitted or
+ ``None``.
+ Otherwise the return value has the same type as *number*.
- For a general Python object ``number``, ``round(number, ndigits)`` delegates to
- ``number.__round__(ndigits)``.
+ For a general Python object ``number``, ``round`` delegates to
+ ``number.__round__``.
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