# JNTUH CSE-AIML CS302PC: DATA STRUCTURES SYLLABUS

Prerequisites: A course on “Programming for Problem Solving”.
Course Objectives:
 Exploring basic data structures such as stacks and queues.
 Introduces a variety of data structures such as hash tables, search trees, tries, heaps, graphs.
 Introduces sorting and pattern matching algorithms.
Course Outcomes:
 Ability to select the data structures that efficiently model the information in a problem.
 Ability to assess efficiency trade-offs among different data structure implementations or combinations.
 Implement and know the application of algorithms for sorting and pattern matching.
 Design programs using a variety of data structures, including hash tables, binary and general
tree structures, search trees, tries, heaps, graphs, and AVL-trees.
UNIT – I
Introduction to Data Structures, abstract data types, Linear list – singly linked list implementation, insertion, deletion and searching operations on linear list, Stacks-Operations, array and linked representations of stacks, stack applications, Queues-operations, array and linked representations.
UNIT – II
Dictionaries: linear list representation, skip list representation, operations – insertion, deletion and searching. Hash Table Representation: hash functions, collision resolution-separate chaining, open addressing-linear probing, quadratic probing, double hashing, rehashing, extendible hashing.
UNIT – III
Search Trees: Binary Search Trees, Definition, Implementation, Operations- Searching, Insertion and Deletion, AVL Trees, Definition, Height of an AVL Tree, Operations – Insertion, Deletion and Searching, Red –Black, Splay Trees.
UNIT – IV
Graphs: Graph Implementation Methods. Graph Traversal Methods. Sorting: Heap Sort, External Sorting- Model for external sorting, Merge Sort.
UNIT – V
Pattern Matching and Tries: Pattern matching algorithms-Brute force, the Boyer –Moore algorithm,the Knuth-Morris-Pratt algorithm, Standard Tries, Compressed Tries, Suffix tries.
TEXT BOOKS:
1. Fundamentals of Data Structures in C, 2nd Edition, E. Horowitz, S. Sahni and Susan Anderson Freed, Universities Press.
2. Data Structures using C – A. S. Tanenbaum, Y. Langsam, and M.J. Augenstein, PHI/Pearson
Education.
REFERENCE BOOK:
1. Data Structures: A Pseudocode Approach with C, 2nd Edition, R. F. Gilberg and B.A.
Forouzan, Cengage Learning.

## CSE-AIML

SEMESTER SUBJECT CODE SUBJECT Lession Plan Lecturer Notes & Question Bank SYLLABUS
II-I CS304PC Computer Organization and Architecture
III-I Information Retrieval Systems(PE2)