O Level Computer Science past papers
2210/11/M/J/21 · O Level Computer Science May/June 2021 Paper 11
8 questions, 75 marks. Each one links to its official mark scheme.
- Question 1 · 5 marks · Number systems, Network hardware
- Question 2 · 12 marks · Input and output devices, Data storage, Types and methods of data transmission
- Question 3 · 9 marks · Cyber security
- Question 4 · 6 marks · Cyber security
- Question 5 · 8 marks · Automated systems
- Question 6 · 10 marks · Logic gates and circuits
- Question 7 · 14 marks · Data storage and compression, The internet and the world wide web, Cyber security
- Question 8 · 11 marks · Methods of error detection, Types and methods of data transmission
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.