【leetcode】242. 有效的字母异位词 （python）

import collections
class Solution(object):
    def isAnagram(self, s, t):
        """
        :type s: str
        :type t: str
        :rtype: bool
        """
        s_dic = collections.Counter(s)
        t_dic = collections.Counter(t)
        if s_dic == t_dic:
            return True
        return False