Joshua Cussen

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OCR GCSE Computer Science (J277)

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J277 02 Computational thinking, algorithms, and programming

J277-02 Computational thinking, algorithms, and programming

Dec 21, 20251 min read

Topics

  • 2.1 Algorithms
    • 2.1.1 Computational thinking
    • 2.1.2 Designing, creating and refining algorithms
    • 2.1.3 Searching and sorting algorithms
  • 2.2 Programming fundamentals
    • 2.2.1 Programming fundamentals
    • 2.2.2 Data types
    • 2.2.3 Additional programming techniques
  • 2.3 Producing robust programs
    • 2.3.1 Defensive design
    • 2.3.2 Testing
  • 2.4 Boolean logic
    • 2.4.1 Boolean logic
  • 2.5 Programming languages and Integrated Development Environments
    • 2.5.1 Languages
    • 2.5.2 The Integrated development Environment (IDE)

5 items under this folder.

  • Dec 21, 2025

    2.1 Algorithms

    • Dec 21, 2025

      2.2 Programming fundamentals

      • Dec 21, 2025

        2.3 Producing robust programs

        • Dec 21, 2025

          2.4 Boolean logic

          • Dec 21, 2025

            2.5 topics


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            • OCR GCSE Computer Science (J277)

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