O Level Computer Science past papers
2210/22/O/N/24 · O Level Computer Science October/November 2024 Paper 22
12 questions, 75 marks. Each one links to its official mark scheme.
- Question 1 · 1 mark · Explaining the purpose of an algorithm
- Question 2 · 1 mark · Programming concepts
- Question 3 · 10 marks · Explaining the purpose of an algorithm, Writing and amending algorithms
- Question 4 · 8 marks · Finding and correcting errors, Standard methods (searching, sorting, totalling, counting)
- Question 5 · 4 marks · Development life cycle and decomposition
- Question 6 · 2 marks · Validation and verification
- Question 7 · 8 marks · Test data and trace tables, Explaining the purpose of an algorithm, Finding and correcting errors
- Question 8 · 4 marks · Test data and trace tables
- Question 9 · 8 marks · Logic gates and circuits
- Question 10 · 6 marks · File handling
- Question 11 · 8 marks · Databases and SQL
- Question 12 · 15 marks · Writing and amending algorithms
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.