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.
Practise OCR GCSE Computer Science Computational thinking with exam-style questions for GCSE Computer Science. 12 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.