Aug 2, 2025 · A Binary Tree Data Structure is a hierarchical data structure in which each node has at most two children, referred to as the left child and the right child. It is commonly used in …

Jul 23, 2025 · Binary trees are fundamental data structures in computer science and understanding their traversal is crucial for various applications. Traversing a binary tree means …

Sep 24, 2025 · A Binary Search Tree (BST) is a type of binary tree data structure in which each node contains a unique key and satisfies a specific ordering property: All nodes in the left …

Oct 9, 2025 · Binary Tree is a non-linear and hierarchical data structure where each node has at most two children referred to as the left child and the right child. The topmost node in a binary …

Oct 7, 2025 · Trees help in efficient data organization and retrieval for hierarchical relationships. Types of Tree Data Structures : Tree data structures can be classified based on the number of …

Oct 14, 2025 · Given the root of a Binary Search Tree, insert a new node with given value in the BST. Note: All the nodes have distinct values in the BST and the new value to be inserted is …

Sep 16, 2025 · Tree traversal refers to the process of visiting or accessing each node of a tree exactly once in a specific order. Unlike linear data structures such as arrays, linked lists, or …

Oct 30, 2025 · Depth-First Search (DFS) is a method used to explore all the nodes in a tree by going as deep as possible along each branch before moving to the next one. It starts at the …

Oct 7, 2025 · Given the root of a binary tree, return the inorder traversal of the binary tree. Inorder Traversal is a method to traverse a tree such that for each node, you first traverse its left …

Oct 11, 2025 · An AVL tree defined as a self-balancing Binary Search Tree (BST) where the difference between heights of left and right subtrees for any node cannot be more than one.