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    Computer Science GCSE

    Testing and debugging

    What Testing and debugging means in Computer Science GCSE, as defined for Pearson Edexcel.

    Definition of Testing and debugging

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    Reference: Pearson Edexcel

    Easier because each subprogram can be checked in isolation, and a fault found can be fixed once inside the subprogram rather than in every copy.
    Pearson Edexcel · Decomposition and abstraction

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    Using Testing and debugging in the exam

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