An autonomous robotic vacuum cleaner maps a room and vacuums floors. The device operates using an embedded system with RAM.
Give two examples of data or instructions that the robotic vacuum cleaner would store in RAM while it is operating.
Practise OCR GCSE Computer Science Primary storage (memory) with exam-style questions for GCSE Computer Science. 15 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.