feat: 242. Valid Anagram

Author: HodaeSsi

valid-anagram/HodaeSsi.py

@@ -0,0 +1,19 @@
+class Solution:
+    def isAnagram(self, s: str, t: str) -> bool:
+        sLetterDict = {}
+        tLetterDict = {}
+
+        for letter in s:
+            sLetterDict[letter] = sLetterDict.get(letter, 0) + 1
+        for letter in t:
+            tLetterDict[letter] = tLetterDict.get(letter, 0) + 1
+
+        if len(sLetterDict) != len(tLetterDict):
+            return False
+
+        for sKey in sLetterDict.keys():
+            if sKey not in tLetterDict or sLetterDict[sKey] != tLetterDict[sKey]:
+                return False
+
+        return True
+