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Computational thinking

Computational thinking

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Question 6

A student is designing a control system for an automated car park barrier.

They have divided the main system into three distinct subprograms:

  • readNumberPlate()
  • calculateFee()
  • raiseBarrier()

Identify one way that decomposition has been used in the design of this system.

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Markscheme

Computational thinking Questions

  1. GCSE
  2. /Computer Science
  3. /Computational thinking

12 exam-style questions on OCR GCSE Computer Science Computational thinking. Each one has a worked solution and a mark scheme showing where the marks go.

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