PAPER 3 · ADVANCED THEORY (A LEVEL ONLY)

9618/31 May/June 2025

1 hour 30 minutes · 75 marks · 12 questions

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May/June 2025 · Question 1

13.1 User-defined data types

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May/June 2025 · Question 2

13.3 Floating-point numbers

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May/June 2025 · Question 3

14.1 Protocols, 14.2 Circuit switching and packet switching

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May/June 2025 · Question 4

10.4 Abstract data types, 19.2 Recursion

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May/June 2025 · Question 5

15.2 Boolean algebra and logic circuits

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May/June 2025 · Question 6

5.2 Language translators

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May/June 2025 · Question 7

5.2 Language translators

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May/June 2025 · Question 8

16.1 Purposes of an operating system

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May/June 2025 · Question 9

17.1 Encryption, protocols and digital certificates

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May/June 2025 · Question 10

18.1 Artificial intelligence

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May/June 2025 · Question 11

11.3 Structured programming

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May/June 2025 · Question 12

10.3 Files

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