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good explanation in whole youtube
Best explanation ! 🎉
6(prefix)+6(Suffix)-5(middle)+6(for what)
Every palindromic subsequence in the (i + 1, j - 1) part will contribute to palindromes if we attach 'a' at the front and at the back. So those have to be considered.Plus one additional palindrome for "aa"
Very nice Explanation!Thanks
You are welcome!. Please share the channel with all your friends and subscribe.
great explanation
very nice explanation ...make more videos on dp
Sure😀.Please share the channel with all your friends and subscribe 😀🙏.
16:08 left marked circle .could u explain how its just adding aa as new and how abcba is already present
Good Explaination !!
💯💯
poor explanation tbh
good explanation in whole youtube
Best explanation ! 🎉
6(prefix)+6(Suffix)-5(middle)+6(for what)
Every palindromic subsequence in the (i + 1, j - 1) part will contribute to palindromes if we attach 'a' at the front and at the back. So those have to be considered.
Plus one additional palindrome for "aa"
Very nice Explanation!
Thanks
You are welcome!. Please share the channel with all your friends and subscribe.
great explanation
very nice explanation ...make more videos on dp
Sure😀.
Please share the channel with all your friends and subscribe 😀🙏.
16:08 left marked circle .could u explain how its just adding aa as new and how abcba is already present
Good Explaination !!
💯💯
poor explanation tbh