2. Sample Papers
  3. 3rd Class
  4. Computers Science

3rd Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-6

  • question_answer
    Leena feeds the data and instructions into the computer with the help of certain devices. What kind of device she uses for this action?

    A) Input device

    B) Output device

    C) Processing device

    D) All of these

    E) None of these

    Correct Answer: A

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