Time: 68 ms (67.82%), Space: 14.2 MB (45.94%) - LeetHub

jdc141 · jdc141 · commit a1b0fcdd4a94 · 2022-10-23T12:19:27.000-04:00
diff --git a/0205-isomorphic-strings/0205-isomorphic-strings.py b/0205-isomorphic-strings/0205-isomorphic-strings.py
@@ -0,0 +1,13 @@
+class Solution:
+ def isIsomorphic(self, s: str, t: str) -> bool:
+ mapOfSToT ={}
+ mapOfTToS ={}
+ for char1, char2 in zip(s,t):
+ if (char1 not in mapOfSToT) and (char2 not in mapOfTToS):
+ mapOfSToT[char1] = char2
+ mapOfTToS[char2] = char1
+ if (mapOfSToT.get(char1) != char2) or (mapOfTToS.get(char2) != char1):
+ return False
+ 
+ return True
+ 

-Original file line number
+Diff line change
@@ @@ -0,0 +1,13 @@ @@
 +classSolution:
 +defisIsomorphic(self, s: str, t: str) ->bool:
 +mapOfSToT={}
 +mapOfTToS={}
 +forchar1, char2inzip(s,t):
 +if (char1notinmapOfSToT) and (char2notinmapOfTToS):
 +mapOfSToT[char1] =char2
 +mapOfTToS[char2] =char1
 +if (mapOfSToT.get(char1) !=char2) or (mapOfTToS.get(char2) !=char1):
 +returnFalse
++
 +returnTrue
++