LEETCODE-GROUP ANAGRAMS

LeetCode Problems/leetcode-groupAnagrams.py

@@ -0,0 +1,36 @@
+class Solution(object):
+    def groupAnagrams(self, strs):
+        """
+        :type strs: List[str]
+        :rtype: List[List[str]]
+        """
+        ans=[]
+        dict1 = {}
+        if strs==[""]:
+            return [[""]]
+        elif len(strs) == 1:
+            return [strs]
+        else :
+
+            for word in strs:
+                sorted_word = "".join(sorted(word))
+                if sorted_word not in dict1:
+                    dict1[sorted_word]=[word]
+                else:
+                    dict1[sorted_word].append(word)
+
+            for words in dict1.values():
+                ans.append(words)
+        return ans
+
+        dict1= {}
+        for word in strs:
+            sorted_word = "".join(sorted(word))
+            if sorted_word not in dict1:
+                dict1[sorted_word]=[word]
+            else:
+                dict1[sorted_word].append(word)
+        result = []
+        for words in dict1.values():
+            result.append(words)
+        return result