Merge pull request neetcode-gh#1355 from sezanhaque/205

Create: 205-Isomorphic-Strings.py

Author: Ahmad-A0

python/205-Isomorphic-Strings.py

@@ -0,0 +1,11 @@
+class Solution:
+    def isIsomorphic(self, s: str, t: str) -> bool:
+        mapST, mapTS = {}, {}
+
+        for c1, c2 in zip(s, t):
+            if (c1 in mapST and mapST[c1] != c2) or (c2 in mapTS and mapTS[c2] != c1):
+                return False
+            mapST[c1] = c2
+            mapTS[c2] = c1
+
+        return True