There are two types of AVL tree rotations: ____.
A) left rotation and right rotation
B) inner rotation and outer rotation
C) inner rotation and left rotation
D) right rotation and left inversion

Question

Quizplus · Accepted Answer

AVL trees use left rotation and right rotation to maintain balance after insertions and deletions. These rotations help in re-balancing the tree to ensure that the height difference between the left and right subtrees of any node is no more than one.

There Are Two Types of AVL Tree Rotations: ____