9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-2

  • question_answer
    Match the following:
      (A)   (B)
    1. Trojan Horse a. Procedural language
    2. Java b. Structural language
    3. SQL c. Has eligibility to make primary key
    4. C d. OOPS
        e. Computer virus
     

    A) 1\[\to \]e, 2\[\to \]d, 3\[\to \]b, 4\[\to \]a

    B) 1\[\to \]d, 2\[\to \]e, 3\[\to \]a, 4\[\to \]b

    C) 1\[\to \]b, 2\[\to \]c, 3\[\to \]d, 4\[\to \]e

    D) 1\[\to \]c, 2\[\to \]e, 3\[\to \]b, 4\[\to \]b

    E) None of these

    Correct Answer: A


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