@@ -146,15 +146,15 @@ The :mod:`csv` module defines the following functions:
146146
147147The :mod: `csv ` module defines the following classes:
148148
149- .. class :: DictReader(csvfile , fieldnames=None, restkey=None, restval=None, \
149+ .. class :: DictReader(f , fieldnames=None, restkey=None, restval=None, \
150150 dialect='excel', *args, **kwds)
151151
152152 Create an object that operates like a regular reader but maps the
153153 information in each row to an :mod: `OrderedDict <collections.OrderedDict> `
154154 whose keys are given by the optional *fieldnames * parameter.
155155
156156 The *fieldnames * parameter is a :term: `sequence `. If *fieldnames * is
157- omitted, the values in the first row of the * csvfile * will be used as the
157+ omitted, the values in the first row of file * f * will be used as the
158158 fieldnames. Regardless of how the fieldnames are determined, the ordered
159159 dictionary preserves their original ordering.
160160
@@ -184,14 +184,14 @@ The :mod:`csv` module defines the following classes:
184184 OrderedDict([('first_name', 'John'), ('last_name', 'Cleese')])
185185
186186
187- .. class :: DictWriter(csvfile , fieldnames, restval='', extrasaction='raise', \
187+ .. class :: DictWriter(f , fieldnames, restval='', extrasaction='raise', \
188188 dialect='excel', *args, **kwds)
189189
190190 Create an object which operates like a regular writer but maps dictionaries
191191 onto output rows. The *fieldnames * parameter is a :mod: `sequence
192192 <collections.abc> ` of keys that identify the order in which values in the
193- dictionary passed to the :meth: `writerow ` method are written to the
194- *csvfile *. The optional *restval * parameter specifies the value to be
193+ dictionary passed to the :meth: `writerow ` method are written to file
194+ *f *. The optional *restval * parameter specifies the value to be
195195 written if the dictionary is missing a key in *fieldnames *. If the
196196 dictionary passed to the :meth: `writerow ` method contains a key not found in
197197 *fieldnames *, the optional *extrasaction * parameter indicates what action to
@@ -205,7 +205,7 @@ The :mod:`csv` module defines the following classes:
205205 Note that unlike the :class: `DictReader ` class, the *fieldnames * parameter
206206 of the :class: `DictWriter ` is not optional. Since Python's :class: `dict `
207207 objects are not ordered, there is not enough information available to deduce
208- the order in which the row should be written to the * csvfile *.
208+ the order in which the row should be written to file * f *.
209209
210210 A short usage example::
211211
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