C Program to implement Inorder traversal in AVL Tree

By | April 22, 2017

Inorder traversal in AVL Tree 


Write a C Program to implement Inorder traversal in AVL Tree. Here’s simple Program to implement Inorder traversal in AVL Tree in C Programming Language.


What is AVL Tree ?


AVL tree is a self-balancing Binary Search Tree (BST) where the difference between heights of left and right subtrees cannot be more than one for all nodes.

Why AVL Trees? 


Most of the BST operations (e.g., search, max, min, insert, delete.. etc) take O(h) time where h is the height of the BST. The cost of these operations may become O(n) for a skewed Binary tree.

If we make sure that height of the tree remains O(Logn) after every insertion and deletion, then we can guarantee an upper bound of O(Logn) for all these operations. The height of an AVL tree is always O(Logn) where n is the number of nodes in the tree


Below is the source code for C Program to implement Inorder traversal in AVL Tree which is successfully compiled and run on Windows System to produce desired output as shown below :


SOURCE CODE : :



OUTPUT : :



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