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| -rw-r--r-- | Doc/library/collections.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 3d04063..e5036d5 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -191,7 +191,7 @@ For example:: .. versionadded:: 3.1 - Counter objects support two methods beyond those available for all + Counter objects support three methods beyond those available for all dictionaries: .. method:: elements() @@ -225,6 +225,8 @@ For example:: >>> c.subtract(d) Counter({'a': 3, 'b': 0, 'c': -3, 'd': -6}) + .. versionadded:: 3.2 + The usual dictionary methods are available for :class:`Counter` objects except for two which work differently for counters. |