Solved the group-anagrams problem. I know it's just a small simple problem, but its consequences are staggering

Author: Gyakobo

String/group-anagrams.py

@@ -0,0 +1,19 @@
+class Solution:
+    def group_anagrams(self, words):
+        if not words: return 
+
+        dct = {}
+
+        for word in words:
+            sort_word = ''.join(sorted(word))
+            if sort_word not in dct:
+                dct[sort_word] = [word]
+            else:
+                dct[sort_word].append(word)
+
+        return dct.values()
+
+strs = ['eat', 'tea', 'tan', 'ate', 'nat', 'bat']
+
+s = Solution()
+print(s.group_anagrams(strs))