Avl tree program in java

In this tutorial, you will learn what an avl tree is. Balance factor of a node in an AVL tree is the difference between the height of the left subtree and that of the right subtree of that node. The self balancing property of an avl tree is maintained by the balance factor. In left-rotation, the arrangement of the nodes on the right is transformed into the arrangements on the left node. In left-rotation, the arrangement of the nodes on the left is transformed into the arrangements on the right node.

A node is always deleted as a leaf node. After deleting a node, the balance factors of the nodes get changed. In order to rebalance the balance factor, suitable rotations are performed. Course Index Explore Programiz. Start Learning DSA. Popular Tutorials Quicksort Algorithm. Recommended Articles. Article Contributed By :.

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