Leetcode 1234. Replace the Substring for Balanced String

Explain the solution for leetcode 1234. Replace the Substring for Balanced String

[shivansh-gup]

Thankyou for this, finally understood !
(left<s.length()) and not (left<=right) is not easy to come by.

[innoirvinge]

omg i was scavenging everywhere in leetcode for that l < n condition, thank you for explaining it so simple!!!

[worldhello]

Thanks for you sharing, but I found out that your code had some different from your explain

[NaveenKumar-osdv]

Thank you, I got it finally, just how can people think like this, this is simply genius, and I am simply too dumb. Thank you, keep making these videos. Is there a way I can ask/contact you for help in some questions if possible??