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Update example; str(float) changed so there is difference now.

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Georg Brandl 2016-02-22 14:52:55 +01:00
parent 6fe57ad229
commit f1d371bde9
1 changed files with 5 additions and 5 deletions
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Doc/tutorial/inputoutput.rst
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@ -152,11 +152,11 @@ Positional and keyword arguments can be arbitrarily combined::
``'!a'`` (apply :func:`ascii`), ``'!s'`` (apply :func:`str`) and ``'!r'`` ``'!a'`` (apply :func:`ascii`), ``'!s'`` (apply :func:`str`) and ``'!r'``
(apply :func:`repr`) can be used to convert the value before it is formatted:: (apply :func:`repr`) can be used to convert the value before it is formatted::
>>> import math >>> contents = 'eels'
>>> print('The value of PI is approximately {}.'.format(math.pi)) >>> print('My hovercraft is full of {}.'.format(contents))
The value of PI is approximately 3.14159265359. My hovercraft is full of eels.
>>> print('The value of PI is approximately {!r}.'.format(math.pi)) >>> print('My hovercraft is full of {!r}.'.format(contents))
The value of PI is approximately 3.141592653589793. My hovercraft is full of 'eels'.
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