Cambridge O Level Computer Science (0478/0984) Classified Theory, Programming | Mr. Ayman Haggag 2026-2027

The Ultimate Classified Revision Resource for Cambridge O Level Computer Science

Stop wasting time searching through past papers. This resource brings together every key question from Cambridge O Level Computer Science (0478/0984) Paper 1 & Paper 2, classified by topic and complete with mark schemes (MS) — all curated by Mr. Ayman Haggag to give you the most efficient path to exam success.

What's Inside

• Paper 1 (Theory) — Classified questions covering: Data Representation, Networking, Hardware, Software, Security, Algorithms, Programming Concepts, and more
• Paper 2 (Problem-Solving & Programming) — Classified questions on pseudocode, flowcharts, logic gates, and programming tasks
• Mark Schemes included — so you can check your answers and understand exactly what examiners expect
• Questions sourced from official Cambridge past papers (0478 & 0984)
• Organized by topic for focused, time-efficient revision

Why Choose This Resource?

• Prepared by an experienced Computer Science educator — Mr. Ayman Haggag
• Covers both Paper 1 and Paper 2 in one complete package
• Mark schemes help you self-assess and close knowledge gaps fast
• Ideal for self-study, classroom use, and exam preparation

Whether you’re tackling theory or sharpening your problem-solving skills, this classified collection with mark schemes is everything you need to walk into your Cambridge O Level Computer Science exam fully prepared.