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ZIMSEC O-Level Computer Science (4021)

Pick a topic and take the test

AI-written, not yet teacher-reviewed

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Mock paper

A full paper with questions from every topic, timed like the real exam (60 minutes). You see the answers when you hand it in.

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  1. # 1

    Hardware and Software

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  2. # 2

    Application of Computer Science

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  3. # 3

    Data Representation

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  4. # 4

    Communication Networks and Internet Technologies

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  5. # 5

    Security and Ethics (Unhu/Ubuntu)

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  6. # 6

    Systems Analysis and Design

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  7. # 7

    Algorithm Design and Problem Solving

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  8. # 8

    Programming

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  9. # 9

    Databases

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  10. # 10

    Web Design

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  11. # 11

    Technopreneurship

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