Algorithm design and problem-solving · Cambridge O Level 2210
7 Validation and verification
7 Validation and verification appeared in 6 of the 6 years from 2020–2025, worth 533 marks across 54 questions — about 9.87 marks each.
Based on 44 real Cambridge past papers, 2020–2025.
Questions per year
How many Computer Science questions tagged to this topic appeared each year.
- 20207
- 20216
- 20228
- 202310
- 202412
- 202511
Appearance history
- Most recent
- 2025
- First in range
- 2020
- Years since last
- 0
- Longest gap
- 0 years
Historical occurrence only — not an exam prediction.
Related topics
Topics that most often share a question with this one.
Practise this topic
Drill 7 Validation and verification with real Cambridge O Level Computer Science questions and their official marking schemes, or generate a fresh worksheet on it in seconds.