Pseudocode

Computer Science: OCR GCSE, topic 2.1.4

Pseudocode

Pseudocode is a common way of representing an algorithm.

Pseudocode

Pseudocode

  • Pseudocode is a way to write out algorithms using code-like statements.
  • It is intended to be very readable, and easy to understand.
Purpose of pseudocode

Purpose of pseudocode

  • Pseudocode isn't a programming language.
  • Pseudocode is used to plan algorithms, focusing on the logic and steps rather than language-specific syntax.
OCR pseudocode

OCR pseudocode

  • OCR have produced their own pseudocode which will be used in this course.
  • You do not need to write pseudocode exactly as they do, as long as it is clear what you are doing.
  • You do need to be able to understand their style of pseudocode.

Test yourself on Pseudocode

  • How can pseudocode be run on the computer?

  • Which of these is the main focus of pseudocode?

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