AVL tree: It is a self-balancing binary search tree. If the tree is not balanced, the tree performs rotation operation. L rotation: In this type of rotation, the node moves one position left from the present position.

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Chapter 26.6, Problem 26.6.4CP

Program Plan Intro

AVL tree: It is a self-balancing binary search tree. If the tree is not balanced, the tree performs rotation operation.

L rotation: In this type of rotation, the node moves one position left from the present position.

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