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| author | Steve Dower <steve.dower@microsoft.com> | 2015-04-15 16:10:59 -0400 |
|---|---|---|
| committer | Steve Dower <steve.dower@microsoft.com> | 2015-04-15 16:10:59 -0400 |
| commit | cb39d1f466eeecbec969f50a5df609eb0a863084 (patch) | |
| tree | cd4fd87d2cc51a15730a5e061075a5da8e069b9b /Doc/library/functions.rst | |
| parent | 807b80d4ec9d9dd2c0f5e6a4bf07caa7c90625e1 (diff) | |
| download | cpython-git-cb39d1f466eeecbec969f50a5df609eb0a863084.tar.gz | |
Issue 19933: Provide default argument for ndigits in round. Patch by Vajrasky Kok.
Diffstat (limited to 'Doc/library/functions.rst')
| -rw-r--r-- | Doc/library/functions.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst index 456dd09821..e982ceb0b9 100644 --- a/Doc/library/functions.rst +++ b/Doc/library/functions.rst @@ -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 |