O Level Computer Science past papers
2210/12/O/N/22 · O Level Computer Science October/November 2022 Paper 12
6 questions, 71 marks. Each one links to its official mark scheme.
- Question 1 · 27 marks · Input and output devices, Computer architecture, Types of software and interrupts, Number systems
- Question 2 · 9 marks · Automated systems, Input and output devices
- Question 3 · 5 marks · Data storage
- Question 5 · 4 marks · Methods of error detection
- Question 6 · 20 marks · Cyber security, The internet and the world wide web
- Question 7 · 6 marks · Logic gates and circuits
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.