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

2nd Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-3

  • question_answer
    Some types of keys on the keyboard cannot work independently. Name it.

    A) Delete key

    B) Spacebar key

    C) Shift key

    D) Enter key

    E) None of these

    Correct Answer: C

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