Leetcode Problem Solving #3 - Longest Substring Without Repeating Characters

Problem link: leetcode.com/p...
Solution: github.com/CsI...
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[@shanmugavel007]

Weekly one's QnA video podunga bro 😊

[@mohanram1401]

Bro! Please python la ini continue panunga... Cuz intha video pakra students maximum yarum c++ a concentrate pana matanga but java/python than strong a irupanga placement preparation ku

[@ragul_manikandan]

Clear explanation

[@keerthi.m]

Can you explain time and space complexity at the end of the video? As well, I am practicing problem solving in Java, so could you please explain in that language also?

[@manojkr2362]

bro (count[s[end]]-- start++ )tha varun please help me i am dying for 45 min to understant literally

[@vinayakram5133]

Nice bro...

[@Purple-ym4xz]

Sir, could you teach DBMS in detail?

[@ben10media46]

bro java la poduga

[@nithishkumar6641]

Bro, It's Time complexity is O(n^2), Could you reduce it into O(n) ?

[@gokul4476]

Ithu n time complexity tha bro sliding window technique

[@nithishkumar6641]

@@gokul4476 Inside while loop there is another while loop avg time complexity for loop is n then n*n = n^2 thaana bro

[@gokul4476]

Bro neenga loop vachu time complexity judge pana koodathu antha time complexity epayum worst case tha epayumea antha first pointer end a reach panathu so athu full iteration kedayyathu athu than worst case so final patha antha end pointer matum fulla traverse panum

[@nithishkumar6641]

@@gokul4476 think about long String with multiple sub long String

[@Suresh_k.]

Bro,
Na problem solving High score pannaa maatum podhuma yenakku IT job kedaikkarthukku,
May be Google
Qualification only 12th fail🫤,
Which is required skills to get job in Google 😁

[@sakthii25]

Na is two pointer approach and sliding windows both are same?

[@nithishkumar6641]

I think Both are different

[@gokul4476]

Both are different bro two sliding window used for substring and subarray probelms

[@ruthieruthresh1212]

Pwwkew ithukku puriyamatinguthu atha konjam explain pannunga

[@kchallengewithvideo-ke7lo]

Bro first view

[@arftheeditor2988]

bro pls python use pannunga

[@arunkumar.c6837]

bro C layu solve panunga bro enaku C++ theriyadhu🥲🥲🥲