Trees 10 Rotations

[@mezzamate3252]

Best explanation I've seen for tree rotations.

[@shelockguan9060]

Best explanation I've seen for tree rotations. come to tears at final exam week

[@fernandozapateroarriaga7926]

3:23 That is the most beautiful hand-written "4" I've ever seen.

[@ionpetrache84]

Great explanations, i like that after the theoretical explanation there is also a coding part. Thanks Dr. Edwards

[@norvusordoseclorum]

Sir you have the best of this type of content on the internet

[@brecoldyls]

Finally someone who is understandable explaining CS concepts

[@彭竟成]

Using a pen to show the rotation really helps me understand how it works. Thank you so much.

[@joaodiasconde]

After multiple (3 or 4) courses of Data structures and algorithms I finally find a good visual explanation of what a rotation actually is and how the "complicated ones" (combination of two simple rotations) are performed. Great job.

[@geogeo14000]

Best explanation I've seen among a lot of videos. Finally get it.

[@BjChamlagai]

Finally someone who is understandable

[@rohankumarverma4309]

This is the best explanations of Rotations in AVL Tree. Thank You very much sir. I am waiting for your new courses

[@mibo747]

Perfect STYLE of presentation

[@jyothish99]

Your lectures are great !!

[@selvalooks]

AVL rotations best explanation i have seen !!! thanks !!!

[@priyankapardesiramachander871]

This explanation is so clear. I was always confused on rotation when and how to do them. Thank you so much!! ❤️

[@yasernashawi4250]

Great explanation Sir .

[@techzoo1]

Best explanation I’ve ever seen!

[@_paralaks_]

Previous video (Trees 8 Introduction to rotations) and this one are the best videos explaining rotations I have seen so far. Especially emphasising the position of median value is the key to understand rotations.

[@codigo3779]

It teaches very well, thank you very much

[@AnhTran-pv4ho]

Rotation is such a poorly explained part in most DS books. Your explanation is the easiest one to understand for me so far.

[@brunofantini2335]

wow that explanation was fantastic!

[@hdjksa52]

Great way to show this. I'm now seeing that I 'm a visual learner.

[@kentkou1872]

Very helpful, thanks.

[@NoOneIsHereRightNow]

amazing explanation

[@spencerlafferty69]

This made tree rotations feel like game pigeon

[@quadrugue]

Wow! How he writes reflected text?

[@freshbreeze6180]

Thanks a bunch.

[@danverzhao9912]

Thank you! My professor only uses notes and it's super hard to understand what's happening.

[@huonggiang4876]

The board really makes me satisfied anyway :)

[@baskaranbaluchamy3667]

What a explanation ! Thank u ...

[@errorgrisha]

How is it possible to write without mirror reflection? How does it work?

[@errorgrisha]

Oh, now I got it! t is simple!

[@Art-fn7ns]

Thank you!

[@nishaindesilva3738]

Thanks sir without proper understanding of rotations it's hard to figure out the rest of avl algorithms

[@panapple8021]

How is he writing mirrored? 0.o

[@chrislam1341]

what happens if the child has both left and right

[@srenh-p3798]

Thought you were missing an arm for a minute

[@balegdah8261]

Does he write backwards???? What

[@jays6586]

I wish explainers would use counterclockwise or clockwise vs left and right.

[@psychicopus]

I hate all my relatives at this point!!!

[@oren2234]

why the fk are they called "rOtAtIoNs" you literally just replaced a child node with its parent then made sure that the BST conditions still met

[@stephangoldenberg9163]

Nope, still don't know how rotation works. Guess, I'm just too numb for this.