diff --git a/Top150Interview/242_Valid_Anagram.py b/Top150Interview/242_Valid_Anagram.py
index d05a81e..3ec8699 100644
--- a/Top150Interview/242_Valid_Anagram.py
+++ b/Top150Interview/242_Valid_Anagram.py
@@ -4,4 +4,24 @@ def isAnagram(s, t):
         :type t: str
         :rtype: bool
         """
-        
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+        seen = {}
+        check = {}
+        count = 0
+        for letter in s:
+            if letter in seen:
+                seen[letter] += 1
+            else:
+                seen[letter] = 1
+        for letter in t:
+            if letter in check:
+                check[letter] += 1
+            else:
+                check[letter] = 1
+        if seen != check:
+            return False
+        else:
+            return True
+
+print(isAnagram("anagram", "nagaram"))
+print(isAnagram("rat", "car"))
+print(isAnagram("a", "ab"))
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