mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 00:48:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Issue 19933: Provide default argument for ndigits in round. Patch by Vajrasky Kok.

Browse source
This commit is contained in:
Steve Dower 2015-04-15 16:10:59 -04:00
parent 807b80d4ec
commit cb39d1f466
4 changed files with 16 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Doc/library/functions.rst
View file

@ -1225,8 +1225,8 @@ are always available. They are listed here in alphabetical order.
.. function:: round(number[, ndigits])
Return the floating point value *number* rounded to *ndigits* digits after
the decimal point. If *ndigits* is omitted, it defaults to zero. Delegates
to ``number.__round__(ndigits)``.
the decimal point. If *ndigits* is omitted, it returns the nearest integer
to its input. Delegates to ``number.__round__(ndigits)``.
For the built-in types supporting :func:`round`, values are rounded to the
closest multiple of 10 to the power minus *ndigits*; if two multiples are