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PAPER 1 · THEORY FUNDAMENTALS

9618/12 Oct/Nov 2025

1 hour 30 minutes · 75 marks · 11 questions

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9618/122 marks
Oct/Nov 2025 · Question 1

6.2 Data integrity

6.2 Data integrity
9618/12 Oct/Nov 2025 question 1 question
9618/126 marks
Oct/Nov 2025 · Question 2

7.1 Ethics and ownership

7.1 Ethics and ownership
9618/12 Oct/Nov 2025 question 2 question
9618/1210 marks
Oct/Nov 2025 · Question 3

4.2 Assembly language, 4.1 CPU architecture

4.2 Assembly language4.1 CPU architecture
9618/12 Oct/Nov 2025 question 3 question
9618/1210 marks
Oct/Nov 2025 · Question 4

8.1 Database concepts, 8.3 DDL and DML, 8.2 Database management systems

8.1 Database concepts8.3 DDL and DML8.2 Database management systems
9618/12 Oct/Nov 2025 question 4 question
9618/1213 marks
Oct/Nov 2025 · Question 5

2.1 Networks including the internet, 6.1 Data security

2.1 Networks including the internet6.1 Data security
9618/12 Oct/Nov 2025 question 5 question
9618/126 marks
Oct/Nov 2025 · Question 6

1.3 Compression, 6.2 Data integrity, 1.2 Multimedia

1.3 Compression6.2 Data integrity1.2 Multimedia
9618/12 Oct/Nov 2025 question 6 question
9618/124 marks
Oct/Nov 2025 · Question 7

1.1 Data representation

1.1 Data representation
9618/12 Oct/Nov 2025 question 7 question
9618/1210 marks
Oct/Nov 2025 · Question 8

2.1 Networks including the internet, 3.1 Computers and their components, 5.1 Operating systems

2.1 Networks including the internet3.1 Computers and their components5.1 Operating systems
9618/12 Oct/Nov 2025 question 8 question
9618/124 marks
Oct/Nov 2025 · Question 9

3.2 Logic gates and logic circuits

3.2 Logic gates and logic circuits
9618/12 Oct/Nov 2025 question 9 question
9618/127 marks
Oct/Nov 2025 · Question 10

5.2 Language translators, 7.1 Ethics and ownership, 6.1 Data security

5.2 Language translators7.1 Ethics and ownership6.1 Data security
9618/12 Oct/Nov 2025 question 10 question
9618/123 marks
Oct/Nov 2025 · Question 11

3.1 Computers and their components

3.1 Computers and their components
9618/12 Oct/Nov 2025 question 11 question
Computer Science 9618/12 Oct/Nov 2025 question paper and mark scheme | Past Paper Pigeon