Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity

Issue #11304: Input/output tutorial - PI is rounded not truncated.

This commit is contained in:
Raymond Hettinger 2011-02-24 00:08:13 +00:00
parent e457f0d220
commit c38f025a55
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Doc/tutorial/inputoutput.rst
View File

@ -163,7 +163,7 @@ Positional and keyword arguments can be arbitrarily combined::
An optional ``':'`` and format specifier can follow the field name. This allows An optional ``':'`` and format specifier can follow the field name. This allows
greater control over how the value is formatted. The following example greater control over how the value is formatted. The following example
truncates Pi to three places after the decimal. rounds Pi to three places after the decimal.
>>> import math >>> import math
>>> print('The value of PI is approximately {0:.3f}.'.format(math.pi)) >>> print('The value of PI is approximately {0:.3f}.'.format(math.pi))