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Showing posts with label AVL. Show all posts
Showing posts with label AVL. Show all posts

Java Program to Implement Self Balancing Binary Search Tree

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 *  Java Program to Implement Self Balancing Binary Search Tree

AVL insertion program

insertion, and deletion all take O(log n) time in both the average and worst cases, where n is the number of nodes in the tree prior to the operation. Insertions and deletions may require the tree to be rebalanced by one or more tree rotations. 

AVL deletion

// AvlTree class
//
// CONSTRUCTION: with no initializer