PRO TIP Block youtube.com at the DNS level — Pi-hole, NextDNS or your hosts file — but allow youtube-nocookie.com and i.ytimg.com. These tutorials keep playing; the rabbit hole does not.

AVL Tree – Double Rotation

33K views on YouTube

John CS 156 tutorials here

Programming

Video 71 of a series explaining the basic concepts of Data Structures and Algorithms.

This video explains the concept of double rotations in AVL trees.

This video is meant for educational purposes only.