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  1. # your code goes here
  2. class Solution(object):
  3.     def maxDifference(self, s):
  4.         """
  5.         :type s: str
  6.         :rtype: int
  7.         """
  8.         even_count = []
  9.         odd_count = []
  10.  
  11.         for char in set(list(s)):
  12.             count = s.count(char)
  13.             if count % 2 == 0:
  14.                 even_count.append(count)
  15.             else:
  16.                 odd_count.append(count)
  17.  
  18.         return max(odd_count) - min(even_count)
  19.  
  20.  
Success #stdin #stdout 0.09s 14072KB
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https://ideone.com/6MINp0
language:
Python 3 (python  3.12)
created:
5 days ago
visibility:
public

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