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tip-toe around dictionary keys view in the tutorial

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Benjamin Peterson 2008-12-14 15:09:34 +00:00
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Doc/tutorial/datastructures.rst
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@ -440,7 +440,7 @@ pair with ``del``. If you store using a key that is already in use, the old
value associated with that key is forgotten. It is an error to extract a value value associated with that key is forgotten. It is an error to extract a value
using a non-existent key. using a non-existent key.
The :meth:`keys` method of a dictionary object returns a list of all the keys Preforming ``list(d.keys())`` on a dictionary returns a list of all the keys
used in the dictionary, in arbitrary order (if you want it sorted, just apply used in the dictionary, in arbitrary order (if you want it sorted, just apply
the :meth:`sort` method to the list of keys). To check whether a single key is the :meth:`sort` method to the list of keys). To check whether a single key is
in the dictionary, use the :keyword:`in` keyword. in the dictionary, use the :keyword:`in` keyword.