collections.Counter.most_common()

most_common([n])

Return a list of the n most common elements and their counts from the most common to the least. If n is omitted or None, most_common() returns all elements in the counter. Elements with equal counts are ordered arbitrarily:

>>> Counter('abracadabra').most_common(3)  
[('a', 5), ('r', 2), ('b', 2)]

Links:

https://docs.python.org/3.5/library/collections.html#collections.Counter.most_common

doc_python

2016-10-07 17:28:55

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