UGC NET Computer Science
UGC NET Computer Science and Applications: exam structure, syllabus areas, and preparation strategy.
52 articles in this topic
Agile Process Models MCQs: 12 Solved Questions on XP, Scrum and Adaptive Development
Solve 12 published agile process model MCQs, then use the explanations to separate Scrum roles, XP practices, adaptive planning, FDD order and agile values.
Updated 17 Sep 20267 min readUGC NET Computer Science
Perspective vs Parallel Projection and View-Volume Clipping: Worked Examples
Follow one 3-D segment through orthographic and perspective projection, then clip it against a parallel box and a perspective frustum step by step.
Updated 16 Sep 20266 min read55 viewsUGC NET Computer Science
Spline Representation in Computer Graphics: Bezier, Hermite and B-Splines Worked Out
Connect three cubic curve representations through one example, then calculate points, tangents, subdivision controls and continuity conditions at a join.
Updated 15 Sep 20266 min readUGC NET Computer Science
Display Technologies MCQs: 12 Solved CRT, LCD and Raster Questions
Practise 12 display-technology questions on aspect ratio, CRT parts, phosphor behaviour, raster scanning and LCD layers, with answers and clear explanations.
Updated 13 Sep 20266 min readUGC NET Computer Science
Image Fundamentals MCQs: 12 Questions with Answers and Explanations
Test the distinctions that decide image-processing MCQs, then use each answer and explanation to repair weak concepts before your next practice set.
Updated 12 Sep 20267 min readUGC NET Computer Science
Clipping Algorithms in Computer Graphics: Cohen-Sutherland, Liang-Barsky and Polygon Worked Examples
Learn point, line and polygon clipping through one coordinate window. Trace outcodes, parameter bounds, intersections and the final polygon vertices step by step.
Updated 10 Sep 20266 min read52 viewsUGC NET Computer Science
2D Transformations in Computer Graphics: Matrices, Algorithms and Worked Examples
Build 2D transformation fluency with one matrix convention, a step-by-step composite transform, and a complete window-to-viewport calculation.
Updated 9 Sep 20266 min readUGC NET Computer Science
Image Compression and Standards Explained: Worked Example and Exam Traps
Separate lossless from lossy compression, encode a small image with RLE, and learn the mechanisms that distinguish JPEG, PNG, and GIF.
Updated 7 Sep 20266 min read52 viewsUGC NET Computer Science
Display Technologies Explained: CRT, LCD, LED and OLED with Worked Raster Numericals
Follow a pixel from the frame buffer to the screen, compare scanning with flat-panel addressing, and check two complete raster calculations.
Updated 6 Sep 20266 min readUGC NET Computer Science
Painter's Algorithm: Depth Sorting, Back-to-Front Rendering and Failure Cases
Learn when far-to-near polygon sorting produces the correct visible surface, why crossings and cycles defeat a global order, and when geometry must be split.
Updated 4 Sep 20266 min read66 viewsUGC NET Computer Science
RGB, CMY, HSV and HLS Color Models: Conversions, Geometry and Worked Examples
Follow RGB (64,128,192) through ideal CMY, HSV and HLS, then reverse both cylindrical models. Includes formulas, boundary cases and exam traps.
Updated 3 Sep 20266 min readUGC NET Computer Science
2-D Transformations in Computer Graphics: Matrices, Worked Examples and Exam Patterns
Learn one consistent column-vector method for 2-D transformations. Follow complete numerical examples, avoid order and pivot traps, and map a world window to a viewport.
Updated 1 Sep 20265 min readUGC NET Computer Science