O Level Computer Science past papers
2210/13/O/N/25 · O Level Computer Science October/November 2025 Paper 13
6 questions, 75 marks. Each one links to its official mark scheme.
- Question 1 · 16 marks · Input and output devices, Number systems, Automated systems, Computer architecture
- Question 2 · 14 marks · Computer architecture, Data storage
- Question 3 · 14 marks · Types and methods of data transmission
- Question 4 · 12 marks · Cyber security, The internet and the world wide web
- Question 5 · 7 marks · Text, sound and images, Data storage and compression
- Question 6 · 12 marks · Artificial intelligence, Types of programming language, translators and IDEs
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.