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Diffstat (limited to 'Doc/library/collections.rst')
-rw-r--r-- | Doc/library/collections.rst | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 723c9da..94166ec 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -313,6 +313,16 @@ For example:: .. versionadded:: 3.2 + .. method:: total() + + Compute the sum of the counts. + + >>> c = Counter(a=10, b=5, c=0) + >>> c.total() + 15 + + .. versionadded:: 3.10 + The usual dictionary methods are available for :class:`Counter` objects except for two which work differently for counters. @@ -342,7 +352,7 @@ All of those tests treat missing elements as having zero counts so that Common patterns for working with :class:`Counter` objects:: - sum(c.values()) # total of all counts + c.total() # total of all counts c.clear() # reset all counts list(c) # list unique elements set(c) # convert to a set |