Reverse Linked List 2 (LeetCode 92) | Full simplified solution | Animations and Demo

[@RishabhSharma-p9o]

best solution with an accurate explanatiion and dry run

[@sangeethakumari]

Appreciated. I was always confused why most of the linked list solutions had the dummy node concept. Thanks for the clarification.

[@nikoo28]

Yea..the dummy node is a wonderful trick. I love it!!!

[@najafalibalti]

I can't Explain my Words. You're a perfect mentor

[@JyotiSharma-wb1vy]

Wow, this explanation really made a difference! The step-by-step breakdown and clarity in the explanation were incredible. Keep up the great work!

[@nikoo28]

Glad you enjoyed it.

[@amansaxena3707]

Surprised to see the content like this on KZbin. Great work men, Waiting for more

[@nandithass7326]

best solution i have come across so far after watching n videos from other channels .. pls post more!!!!!!!!

[@nikoo28]

a new video every week 😄

[@malishagavali9225]

Subscribed! never gonna have problems reversing LL now

[@kumarineha4259]

Your explanation mechanism is the best Nikhil, I tried uderstanding this code from many platforms but it realy didnt work, appreciate your time and effort you give to explain every small bit .Thanks for explaining this question efficiently.

[@nikoo28]

i try to make diagrams, which can help you to remember the solutions. :)

[@dharanidaran.s9063]

crystal clear man

[@salimmia6132]

thank you so much brother for your nice explanation. I understand better

[@bhargavinaik8145]

Thank you so much, this was a tricky one, I tried to do it before just using the reversal technique but I was missing the key points of storing these pointer values, watched couple of videos for better logic, those were so complicated could not understand or implement even after watching it many times, was so frustrated. Just for fresh start looked at your video with 0 expectation... and wohh your explanation cleared all my doubts that I dint even know I had, which was actually stopping me from implementing the working code.

[@JigarKayastha]

bhai i wish your hard work will pay you off in anyways, thankyou so much ! how small details in video editing you have focused, really impressed !

[@krishnaindani8414]

This is amazing breakdown

[@SaadKhan-sg4wh]

First video that im watching on your channel and the approach was so good that I had to subscribe!

[@nikoo28]

Awesome! Thank you!

[@prathamvardaan4187]

amazing explanation sir thankyou.

[@johnsnow5337]

Well done man, I got it clearly!

[@raiyanaulindo7004]

excellent solution

[@jcgan521]

Best explanation ever

[@TheSachinAlam]

Thank you sir

[@zainebahmed3498]

Great explanation , the best out there for linked list

[@tushar404]

The peace with which evey🥰🥰thing just happened , amazinggg man just brilliant!!!

[@this_is_me542]

Thank u so much. I really like the way you explain things from brute force solution to efficient one

[@nikoo28]

that is how you should approach a problem in an actual interview too

[@arnetto8505]

Very nice explanation

[@nikoo28]

Keep watching

[@Slow_learner33]

Nice Explanation Sir

[@keerthanaaduri]

hey the explanation was too good!!

[@raghavachekuri7270]

Amazing explanation

[@SagnikChakraborty-e3q]

Bhaiya, we need a video for Leetcode Problem 25 - Reverse Linked List in k Groups.

[@nikoo28]

adding it to my pipeline.

[@riyarb559]

awesome solution buddy!!

[@everiguado5272]

Amazing! Thanks a lot.

[@parthanuj8611]

i watch your videos to hear your voice . BC its grt

[@sivan2878]

Awesome bro.

[@sysybaba420]

great explanation, keep them coming!

[@nikoo28]

More to come!

[@komeshsiva]

Woow , soo beautiful explanation !❤

[@nikoo28]

GoodNotes 6

[@sonal123ism]

wow great explanation. 👍

[@DhanushS-we6ql]

good contenet.Appreciated

[@subee128]

Thanks

[@pranavbedi3898]

Great explanation 🎉

[@bhushanjadhao89]

thank you so much for this...

[@plutomessi21]

Thankyou for your valuable videos and time😇

[@nikoo28]

So nice of you

[@DilipKumar-si4ww]

Best Explanation

[@nikoo28]

Thanks for liking

[@chakravarthybatna1589]

great explanation bro

[@nikoo28]

Glad it helped

[@jaydeepvasoya6243]

Its awesome...!

[@manyaaaa2607]

Can you please tell why we return dummy.next and not return head?

[@nikoo28]

dummy.next points to head. keeping a dummy node helps you in a lot of ways. You can discard it later.

[@sreejasree7427]

thankyou sir

[@christokawuma6962]

quick question on(16:10) what was the purpose of that forloop, lost me on the part of Assigning {leftPre = leftPre.next} and also{currNode =currNode.next} will appreciate your clarification on that area

[@nikoo28]

Did you go through the explanation of the concept? Or went straight to the code?

[@christokawuma6962]

@@nikoo28 I actually forgot to tell you that I got the concept of it…. I guess I was tired at the time of watching but when I re watched I got we had to iterate through the loop so at to get the right and left initial positions.. thank you once again for taking the initiative to respond back ​​⁠

[@manus7342]

Thank you so much :)

[@aarishfakih741]

Thanks a lot!!

[@zealrodrigues8495]

correction:--> Leetcode sum no. 92

[@zealrodrigues8495]

sir can u post atleast 1 video everyday, your solutions help us a lot

[@nikoo28]

Thanks..fixed it

[@nikoo28]

@@zealrodrigues8495 i wish I could 😅, but each video takes me a total of 10 hours from scratch to final publishing. I try to ensure 4k videos, perfect audio and quality animations. I appreciate you being patient, and I will try to cover all the important topics/questions. Thanks for watching my videos. However, if you want priority reply to comments/questions, explore my membership options as well :)

[@TheSachinAlam]

You are the best, sir...@@nikoo28

[@miguelangelcanogiraldo8015]

GOD

[@rohitchand3853]

thank you sir

[@ahmedashraf3199]

you are the best

[@juishinde9809]

better than kunal kushwaha

[@kidoo1567]

😊😊😊😊

[@priyanshuproji1753]

negative

[@hiteshbhatnagar1624]

Yaar Nick White (Angrez) ki Copy maar rakhi hai. So sad. It humiliates me.

[@nikoo28]

Sorry to hear that…What part do you feel was copied?

[@KomalVerma-oo5nx]

Wow, this explanation really made a difference! The step-by-step breakdown and clarity in the explanation were incredible. Keep up the great work!

[@nikoo28]

Glad you liked it!