iGCSE Computer Science
  • Introduction
  • Past Papers
    • Set of 2019
    • Set of 2021
  • Pre-Exam Notes
    • Paper 1
    • Paper 2
  • Data Representation
    • 1.1 Number Systems
    • 1.2 Text, Sound & Images
    • 1.3 Data Storage & File Compression
  • Data Transmission
    • 2.1 Types & Methods of Data Transmission
    • 2.2 Methods of Error Detection
    • 2.3 Symmetric & Asymmetric Encryption
  • Hardware
    • 3.1 Computer Architecture
    • 3.2 Input & Output Devices
    • 3.3 Data Storage
    • 3.4 Network Hardware
  • Software
    • 4.1 Types of Software & Interrupts
    • 4.2 Types of Programming Languages, Translators & IDEs
  • The Internet & Its Uses
    • 5.1 The Internet & The World Wide Web
    • 5.2 Digital Currency
    • 5.3 Cyber Security
  • Automated & Emerging Technologies
    • 6.1 Automated Systems
    • 6.2 Robotics
    • 6.3 Artificial Intelligence
  • Databases (P2)
    • 9.1 Databases
  • Boolean Logic (P2)
    • 10.1 Logic Gates
  • Miscellaneous (P2)
    • Flowchart Symbols
    • Standard Methods of Solution
    • Validation & Verification
    • Identifying Errors
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Introduction

Compiled & Edited by Hmad © copyright (2023 - 2025)

NextSet of 2019

Last updated 7 months ago

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This has been written to be used as a tool when revising for your Computer Science Cambridge iGCSE exam. The search icon in the top right corner can be used to search anything within this Gitbook.

Programming concepts are not discussed here as that should be a fundamental part of your knowledge. There are some Paper 2 topics discussed (such as Chapters 9, 10 and Misc.). However, all the theory content is covered. Occasionally, mark scheme best answers are given. Past paper topic questions are linked per topic (taken from ).

I am currently adding past paper download links. Please notify me if any of these links are broken or do not download the correct file. For more past paper resources, check for papers.

I hope all of you find it useful. If there any errors feel free to comment or send me an email.

Contact me @ hammaad0707@gmail.com

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