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O Level Computer Science Past Papers

15 sittings across 2 papers, 2014 to 2020, 532 questions. Read any paper, or sit it online and get marked at the end.

Paper 1

Specimen 2026 November 2020 November 2019 November 2018 November 2017

Exam sittings

Specimen 202638 questions · 4021/1Practise online
November 202040 questions · 4021/1Practise online
November 201940 questions · 4021/1Practise online
November 201840 questions · 4021/1Practise online
November 201739 questions · 7014/1Practise online
November 201640 questions · 7014/1Practise online
November 201540 questions · 7014/1Practise online
November 201440 questions · 7014/1Practise online

Topics covered

Programming Systems Analysis Computer System Structure System SoftwareSecurityDatabasesInternetNetworksControl systemsFlowcharts

Sample questions

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Paper 2

November 2020 November 2019 November 2018 November 2017 November 2016

Exam sittings

November 202028 questions · 4021/2Practise online
November 201934 questions · 4021/2Practise online
November 201834 questions · 4021/2Practise online
November 201723 questions · 7014/2Practise online
November 201631 questions · 7014/2Practise online
November 201530 questions · 7014/2Practise online
November 201435 questions · 7014/2Practise online

Topics covered

Programming Computer System Structure Computer TerminologyExpert systemsSystems Analysis System SoftwareNetworks and communicationRoboticsDatabasesFlowcharts and trace tables

Sample questions

Read the paper→

Practise by topic

Programming Computer System Structure Systems Analysis System Software Computer Terminology

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