2. Sample Papers
  3. 11th Class
  4. Computers Science

11th Class Computers Science Sample Paper Cyber Olympiad Sample Paper-2

  • question_answer
    Which of the following is a CORRECT \[C++\] expression for the given mathematical expression? \[\sqrt{{{x}^{2}}+{{y}^{2}}+{{z}^{2}}}\]

    A) square root \[({{x}^{2}}+{{y}^{2}}+{{z}^{2}})\]

    B) sqrt \[({{x}^{2}}+{{y}^{2}}+{{z}^{2}})\]

    C) sqrt \[(x*x+y*y+z*z)\]

    D) square \[(x*x+y*y+z*z)\]

    Correct Answer: C

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