leetcode#242 Valid Anagram

1. 문제

• https://leetcode.com/problems/valid-anagram/
  

2. 나의 풀이

class Solution:
    def getCountDict(self, string) -> dict:
        s_chars = list(set(string))
        
        count_dict = {}
        for c in string:
            if c in count_dict:
                count_dict[c] += 1
            else:
                count_dict[c] = 1
        
        return count_dict
        
    def isAnagram(self, s: str, t: str) -> bool:
        if self.getCountDict(s) == self.getCountDict(t):
            return True
        return False