Computer Science & Engineering — Semester 3 Question Papers

All subjects, exam patterns, and previous year mid-term and end-sem question papers for DSU Semester 3.

Subjects (3)

21CS32 • 4 Credits

Data Structures and Applications

Focus on Linked Lists (Singly, Doubly, Circular), Stacks & Queues, Trees (AVL, BST, B-Trees), and Graph Traversals (BFS/DFS). Module 3 & 4 carry 40%+ of exam weightage.

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21CS33 • 3 Credits

Analog and Digital Electronics

Op-Amps, Karnaugh Maps (K-Maps), Multiplexers, Decoders, Flip-Flops, and Synchronous Counter Design.

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21CS34 • 3 Credits

Computer Organization and Architecture

Memory Hierarchy, Cache Mapping (Direct, Set-Associative), Pipelining Hazards, and Booth’s Multiplication Algorithm.

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