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remove auto-numbered format fields

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Benjamin Peterson 2010-01-06 00:55:21 +00:00
parent ed76861682
commit 88a0b17d54
1 changed files with 3 additions and 3 deletions
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Doc/tutorial/inputoutput.rst
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@ -123,7 +123,7 @@ with zeros. It understands about plus and minus signs::
Basic usage of the :meth:`str.format` method looks like this::
>>> print 'We are the {} who say "{}!"'.format('knights', 'Ni')
>>> print 'We are the {0} who say "{1}!"'.format('knights', 'Ni')
We are the knights who say "Ni!"
The brackets and characters within them (called format fields) are replaced with
@ -153,9 +153,9 @@ Positional and keyword arguments can be arbitrarily combined::
convert the value before it is formatted. ::
>>> import math
>>> print 'The value of PI is approximately {}.'.format(math.pi)
>>> print 'The value of PI is approximately {0}.'.format(math.pi)
The value of PI is approximately 3.14159265359.
>>> print 'The value of PI is approximately {!r}.'.format(math.pi)
>>> print 'The value of PI is approximately {0!r}.'.format(math.pi)
The value of PI is approximately 3.141592653589793.
An optional ``':'`` and format specifier can follow the field name. This allows