Python | Leetcode Python题解之第242题有效的字母异位词

题目：

题解：

class Solution:     def isAnagram(self, s: str, t: str) -> bool:         s_c = Counter(s)         t_c = Counter(t)                  if(len(s_c) != len(t_c)):             return False                  else:             for key, value in s_c.items():                 if t_c.get(key) != value:                     return False             return True