2466. Count Ways To Build Good Strings || Recursion - Memoization - Bottom Up DP || Leetcode 2466

[@ARYANMITTAL]

C++/Java/Python Code & Notes: drive.google.com/file/d/1tAwAkCx87HfFcVtSt4Eu3wpeQH9BEzyS/view?usp=share_link
Although a standard but a nice problem 😎, Kon kon soch paya it's a DP Problem do comment & jo nhi vo bhi batao why not 🫂!!

[@tejuschaturvedi6234]

Can you make videos on contest questions also? There is literally no one making your kind of explanatory videos on those questions.

[@ARYANMITTAL]

Bro, live stream for every contest comes every work on our channel 🤩

[@its_adesh]

And the rest is history...

[@omkumarjha2745]

Good explanation

[@jagratgupta8392]

very nice exlaination just as you told about from low to high I got that loop from low to high and for each length calculate the no.of strings..

[@lakshmisaichaitanyarajapu9313]

can someone please say why sum is taken as long long and why isn't it explicitly converted to int while returning?

[@indianofficialclashers9148]

To handle edge cases

[@Surya-ej4zf]

when do we actually use pick¬pick and when to use a for loop...but both does the same job nah?

[@shrirambalaji2915]

Thank you.....

[@ajayc815]

🥰🥰🥰🥰🥰🥰

[@shubhamgond2884]

I tried using bfs initially but got TLE

[@STORY-z7j]

Hindi ma bola video ma

[@anand.prasad502]

2 bar dislike kese kare ?

[@karandeepsingh6201]

you are the best
i just had one query that is there any dsa doubt community on whatsapp or telegram and if yes can you share its link please

[@ARYANMITTAL]

Yaa we have a telegram group, link in description 🙃