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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:: 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!" We are the knights who say "Ni!"
The brackets and characters within them (called format fields) are replaced with 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. :: convert the value before it is formatted. ::
>>> import math >>> 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. 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. The value of PI is approximately 3.141592653589793.
An optional ``':'`` and format specifier can follow the field name. This allows An optional ``':'`` and format specifier can follow the field name. This allows