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  1. Revision notes
  2. IGCSE
  3. Computer Science
  4. Cambridge International
  5. End of Topic Test - Logic

End of Topic Test - Logic

Computer Science: Cambridge International GCSE, topic 2.4.6

Test yourself on End of Topic Test - Logic

  • What is usually represented by the presence of charge in a computer system?

  • What are logic gates made from?

  • What are logic circuits made from?

Practise this topic for free
Previous topic2.4.5 Boolean Operators

Computer Science: Cambridge International GCSE contents

  1. 1 Computer Systems

    • 1.1 Data Representation

      • 1.1.1 Binary Numbers
      • 1.1.2 Negative Binary Numbers
      • 1.1.3 Hexadecimal
      • 1.1.4 Using Hexadecimal
      • 1.1.5 Converting Binary & Hexadecimal
      • 1.1.6 Converting Denary & Hexadecimal
      • 1.1.7 Capacity
      • 1.1.8 Calculating Capacity Requirements
      • 1.1.9 Binary in Computer Systems
      • 1.1.10 Data Compression
      • 1.1.11 Run Length Encoding
      • 1.1.12 File Formats
    • 1.2 Data Transmission

      • 1.2.1 Packet Switching
      • 1.2.2 Data Transmission
      • 1.2.3 Universal Serial Bus (USB)
      • 1.2.4 Parity Check
      • 1.2.5 Checksum & Echo Checks
      • 1.2.6 Encryption
    • 1.3 Hardware

      • 1.3.1 Elements of Computer Systems
      • 1.3.2 Types of Computer System
      • 1.3.3 Von Neumann Architecture
      • 1.3.4 The Fetch, Decode, Execute Cycle
      • 1.3.5 Factors Affecting CPU Performance
      • 1.3.6 Computational Logic
      • 1.3.7 Input Devices
      • 1.3.8 2D & 3D Scanners
      • 1.3.9 Code Readers
      • 1.3.10 Solid State Storage
      • 1.3.11 Magnetic Storage
      • 1.3.12 Examples of Magnetic Storage
      • 1.3.13 Optical Storage
      • 1.3.14 Examples of Optical Storage
      • 1.3.15 Types of Optical disk
      • 1.3.16 Storage Requirements
      • 1.3.17 Translation - Compilers
      • 1.3.18 Translation - Interpreters
      • 1.3.19 Translation - Assemblers
      • 1.3.20 Acoustic Sensors
      • 1.3.21 Flow Sensors
      • 1.3.22 Gas Sensors
      • 1.3.23 Humidity Sensors
      • 1.3.24 Infrared Sensors
      • 1.3.25 Level Sensors
      • 1.3.26 Light Sensors
      • 1.3.27 Magnetic Field Sensors
      • 1.3.28 Moisture Sensors
      • 1.3.29 pH Sensors
      • 1.3.30 Pressure Sensors
      • 1.3.31 Proximity Sensors
      • 1.3.32 Temperature Sensors
      • 1.3.33 Network Hardware
    • 1.4 Software

      • 1.4.1 Operating Systems
      • 1.4.2 Interrupts
      • 1.4.3 High-Level Languages
      • 1.4.4 Low-Level Languages
    • 1.5 The Internet & its Uses

      • 1.5.1 The Internet
      • 1.5.2 Uniform Resource Locators (URLs)
      • 1.5.3 DNS
      • 1.5.4 HTML
      • 1.5.5 Cookies
      • 1.5.6 Web Hosting
      • 1.5.7 Digital Currency
    • 1.6 Cyber Security

      • 1.6.1 Forms of Attack
      • 1.6.2 Penetration Testing
      • 1.6.3 Types of Malware
      • 1.6.4 How Malware Spreads
      • 1.6.5 Protecting Against Malware
      • 1.6.6 Information Security
      • 1.6.7 Structured Query Language (SQL) Injection
      • 1.6.8 Firewalls
      • 1.6.9 Authentication: User Access Levels
      • 1.6.10 Authentication: Passwords
      • 1.6.11 Social Engineering
      • 1.6.12 Phishing
      • 1.6.13 Denial of Service Attacks
    • 1.7 Automated & Emerging Technologies

      • 1.7.1 Automated Systems
      • 1.7.2 Robotics
      • 1.7.3 Artificial Intelligence
  2. 2 Algorithms, Programming & Logic

    • 2.1 Algorithm Design & Problem Solving

      • 2.1.1 Computational Thinking - Abstraction
      • 2.1.2 Computational Thinking - Decomposition
      • 2.1.3 Computational Thinking - Algorithmic Thinking
      • 2.1.4 Pseudocode
      • 2.1.5 Flow Diagrams
      • 2.1.6 Interpreting, Correcting & Completing Algorithm
      • 2.1.7 Correcting Algorithms
      • 2.1.8 Completing Algorithms
      • 2.1.9 Testing
      • 2.1.10 Types of Testing
      • 2.1.11 Test Plans
      • 2.1.12 Validation & Sanitation
      • 2.1.13 Authentication & Contingencies
    • 2.2 Programming

      • 2.2.1 Programming Fundamentals - Variables & Constants
      • 2.2.2 Programming Fundamentals - Comments
      • 2.2.3 Programming Fundamentals - Input & Output
      • 2.2.4 Data Types
      • 2.2.5 Casting
      • 2.2.6 Controlling Program Flow - Sequence
      • 2.2.7 Controlling Program Flow - Selection
      • 2.2.8 Controlling Program Flow - Iteration
      • 2.2.9 Modularity - Subroutines
      • 2.2.10 Modularity - Scope
      • 2.2.11 Arrays
    • 2.3 Databases

      • 2.3.1 Structuring Data - Records
      • 2.3.2 Structuring Data - Databases
      • 2.3.3 SQL
    • 2.4 Boolean Logic

      • 2.4.1 Binary Systems
      • 2.4.2 Logic Circuits
      • 2.4.3 Truth Tables
      • 2.4.4 Evaluating Expressions
      • 2.4.5 Boolean Operators
      • 2.4.6 End of Topic Test - Logic

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