vault backup: 2022-07-14 10:09:31

OJ notes/pages/Leetcode Longest-Substring-Without-Repeating-Characters.md

@@ -69,6 +69,8 @@ similar to this one.
 
 The goal is making cur as small as possible, without duplicating
 
+And the localMax is max(localMax, i - cur)
+
 ### Solution
 
 Kadane's algorithm
@@ -90,6 +92,7 @@ public:
       }
 
       hMap[s[i]] = i;
+      // The char at cur is ignored
       localMax = max(localMax, i - cur);
     }
     return localMax;