728x90
반응형
leetcode.com/problems/group-anagrams/
Group Anagrams - LeetCode
Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.
leetcode.com
class Solution:
def groupAnagrams(self, strs: List[str]) -> List[List[str]]:
ana = collections.defaultdict(list)
for word in strs:
ana[''.join(sorted(word))].append(word)
return ana.values()
728x90
반응형
'코딩테스트' 카테고리의 다른 글
| [ LeetCode ] 819번 Most Common Word (0) | 2021.04.18 |
|---|---|
| [ LeetCode ] 937번 Reorder Data in Log Files 풀이 (0) | 2021.04.16 |
| [ LeetCode ] 344번 Reverse String (0) | 2021.04.15 |
| [ Leetcode ] 125번 Valid Palindrome 풀이 (0) | 2021.04.15 |
