Week 5

Author: 8804who

group-anagrams/8804who.py

@@ -0,0 +1,8 @@
+class Solution:
+    def groupAnagrams(self, strs: List[str]) -> List[List[str]]:
+        dic=defaultdict(list)
+        for string in strs:
+            sorted_str = ''.join(sorted(string))
+            dic[sorted_str].append(string)
+
+        return list(dic.values())