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Computer Science past papers

9618/21/O/N/23 · Computer Science October/November 2023 Paper 21

8 questions, 75 marks. Each one links to its official mark scheme.

  1. Question 1 · 11 marks · Constructs, Data Types and Records
  2. Question 2 · 7 marks · Algorithms, Constructs
  3. Question 3 · 8 marks · Introduction to Abstract Data Types (ADT)
  4. Question 4 · 9 marks · Arrays, Constructs
  5. Question 5 · 7 marks · Program Testing and Maintenance
  6. Question 6 · 9 marks · Structured Programming
  7. Question 7 · 5 marks · Program Design
  8. Question 8 · 19 marks · Files, Programming Basics

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.