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    Computer Science GCSE

    Two states

    What Two states means in Computer Science GCSE, as defined for OCR.

    Definition of Two states

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    Reference: OCR

    The condition of a computer's electrical signals being either on or off, which is why all data must be represented as binary patterns of 0s and 1s.
    OCR · Units (study guide)

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    Using Two states in the exam

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