UGC NET COMPUTER SCIENCE – SECOND EDITION UGC NET Computer Science, now in its 2nd edition, is a comprehensive compendium covering all major concepts and topics of Computer Applications. Organized into 10 units, the book provides a balanced approach by integrating theory with previous years’ questions and practice exercises. The book helps aspirants understand recent exam trends through in-text topic-wise solved PYQs. Concepts are explained using easy-to-understand pedagogical tools such as illustrative figures, flowcharts, and solved examples. KEY FEATURES Updated with January 2026 and June 2025 papers – fully solved Solved Previous Years’ Questions (2017–2022) tagged topic-wise Unit-end practice exercises with detailed solutions In-text solved examples for conceptual clarity Access to eLibrary with solved PYQs and mock papers UNIT-WISE COVERAGE Unit 1: Software Engineering Introduction, SDLC, Software Metrics, SRS, Software Maintenance Unit 2: Programming Languages and Computer Graphics Programming: C, C++, HTML, XML Computer Graphics: Display Devices, Transformations, Shading, Projection, Animation, Multimedia Unit 3: Discrete Structures and Optimization Logic, Probability, Group Theory, Set Theory, Boolean Algebra, Linear Programming Unit 4: System Software and Operating System Process, Memory, Storage, File Management, Threads, Linux OS Unit 5: Database Management System Data Models, Normalization, Transactions, SQL, NoSQL, Data Mining Unit 6: Data Structures and Algorithms Linear & Non-linear Structures, Algorithm Analysis, Sorting, Searching, Hashing Unit 7: Data Communication and Computer Networks OSI Model, Layers, Network Security, Mobile & Cloud Computing Unit 8: Theory of Computation and Compilers Automata, CFG, PDA, Turing Machine, Compiler Phases Unit 9: Artificial Intelligence Intelligent Agents, NLP, Expert Systems, Neural Networks, Fuzzy Logic Unit 10: Computer System Architecture Digital Logic, CPU, Memory Hierarchy, Pipelining

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