Use Counter if you are using Python 2.7 or 3.x and you want the number of occurrences for each element: >>> from collections import Counter >>> z = ['blue', ... ... <看更多>

1. List.count() 用法. 1.1. 進階 · 2. 另一種用法Counter. 2.1. Counter 的額外用法. ... <看更多>

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Python List Comprehension: Count the number of spaces in a string - count_spaces.py. ... <看更多>

What you want is collections.Counter , and the Counter.most_common method. A naive implementation could be: import collections lists ... ... <看更多>