2. Sample Papers
  3. 1st Class
  4. Computers Science

1st Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-1

  • question_answer
    What is the function of the mouse of a computer?

    A) It is used to drag something.

    B) It is used to move the pointer on the computer screen.

    C) It is used to open file and folder

    D) All of these

    Correct Answer: D

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