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Computer Science past papers

9608/21/O/N/19 · Computer Science October/November 2019 Paper 21

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

  1. Question 1 · 16 marks · Programming Basics, Algorithms, Data Types and Records
  2. Question 2 · 10 marks · Program Design, Language Translators, Structured Programming, Program Testing and Maintenance
  3. Question 3 · 7 marks · Programming Basics
  4. Question 4 · 11 marks · Algorithms, Arrays
  5. Question 5 · 10 marks · Data Integrity, Program Testing and Maintenance
  6. Question 6 · 21 marks · Files, Arrays, Structured Programming

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