AKTU B.Tech DSA Notes Unit 5: Trees, BST & AVL (Quick Revision)

AKTU B.Tech DSA Notes Unit 5: Trees, BST & AVL (Quick Revision) is a study resource for Data Structure And Algorithms (DSA) in B.Tech Computer Science & Engineering (CSE) (2nd Year) at Dr. A.P.J. Abdul Kalam Technical University (AKTU). This university-level resource provides a comprehensive roadmap for Dr. A.P.J. Abdul Kalam Technical University (AKTU) students mastering the B.Tech Computer Science & Engineering (CSE) syllabus in Data Structure And Algorithms (DSA). Author's description: Complete Unit 5 Quick Revision notes for Data Structures and Algorithms (DSA) as per the AKTU B.Tech Syllabus. Key Topics Covered: Tree Terminologies: Nodes, Edges, Root, Height, and Depth. Binary Trees: Strictly, Complete, and Extended Binary Trees. Tree Traversals: In-order (LNR), Pre-order (NLR), and Post-order (LRN) with Algorithms and Pseudo-code. Binary Search Trees (BST): Step-by-step Insertion, Deletion cases, and Searching algorithms. AVL Trees: Detailed look at Balance Factors and LL, RR, LR, RL Rotations. B-Trees: Properties of order 'm' and construction examples. Threaded Binary Trees: Understanding predecessors and successors. Optimized for semester exams and quick last-minute revision. Includes solved examples for tree construction and traversals. Strategically aligned with semester requirements, this material ensures that Data Structure And Algorithms (DSA) concepts are presented with the technical depth and clarity required for high academic standing.