4th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-1

  • question_answer
    When you give the command for printing six pages then the printer prints only one page at a time. In which one of the following ways five pages are waiting for printing?

    A) Adaptor

    B) Buffer

    C) Modulator

    D) All of these

    E) None of these

    Correct Answer: B

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