PAPER 3 · ADVANCED THEORY (A LEVEL ONLY)

9618/31 Oct/Nov 2025

1 hour 30 minutes · 75 marks · 11 questions

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9618/316 marks

Oct/Nov 2025 · Question 1

10.1 Data types and records

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Oct/Nov 2025 · Question 2

13.3 Floating-point numbers

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Oct/Nov 2025 · Question 3

14.1 Protocols, 14.2 Circuit switching and packet switching

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Oct/Nov 2025 · Question 4

5.1 Operating systems

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Oct/Nov 2025 · Question 5

17.1 Encryption, protocols and digital certificates

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Oct/Nov 2025 · Question 6

15.2 Boolean algebra and logic circuits

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Oct/Nov 2025 · Question 7

18.1 Artificial intelligence

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Oct/Nov 2025 · Question 8

5.2 Language translators, 9.2 Algorithms

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Oct/Nov 2025 · Question 9

10.4 Abstract data types, 9.2 Algorithms

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Oct/Nov 2025 · Question 10

20.2 File processing and exception handling

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Oct/Nov 2025 · Question 11

4.2 Assembly language

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