IB Computer Science HL May 2021 Paper 1

What's in this paper

16 questions · 100 marks. Topics come from our question bank.

1. Q1Topic 1: System fundamentals (earlier syllabus)2 marks
2. Q2Topic 1: System fundamentals (earlier syllabus)2 marks
3. Q3A1 Computer fundamentals2 marks
4. Q4Topic 1: System fundamentals (earlier syllabus)4 marks
5. Q5A1 Computer fundamentals2 marks
6. Q6A2 Networks2 marks
7. Q7Topic 4: Computational thinking, problem-solving and programming (earlier syllabus)2 marks
8. Q8B2 Programming3 marks
9. Q9Topic 6: Resource management (earlier syllabus)1 mark
10. Q10B2 Programming2 marks
11. Q11B4 Abstract data types (HL only)3 marks
12. Q12Topic 3: Networks (earlier syllabus), A2 Networks15 marks
13. Q13B2 Programming15 marks
14. Q14B2 Programming, B1 Computational thinking12 marks
15. Q15A1 Computer fundamentals, Topic 6: Resource management (earlier syllabus)18 marks
16. Q16B2 Programming, B4 Abstract data types (HL only)15 marks