Tree Traversal Meaning
Tree Traversal refers to the process of visiting or accessing each node of the tree exactly once in a certain order. Tree traversal algorithms help us to visit and process all the nodes of the tree. Since tree is not a linear data structure, there are multiple nodes which we can visit after visiting a certain node. There are multiple tree traversal techniques which decide the order in which the nodes of the tree are to be visited.
Tree Traversal Techniques – Data Structure and Algorithm Tutorials
Tree Traversal techniques include various ways to visit all the nodes of the tree. Unlike linear data structures (Array, Linked List, Queues, Stacks, etc) which have only one logical way to traverse them, trees can be traversed in different ways. In this article, we will discuss about all the tree traversal techniques along with their uses.
Table of Content
- Tree Traversal Meaning
- Tree Traversal Techniques
- Inorder Traversal
- Preorder Traversal
- Postorder Traversal
- Level Order Traversal
- Other Tree Traversals
- Frequently Asked Questions (FAQs) on Tree Traversal Techniques
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