Which of the following is an advantage of a sentinel-controlled loop?

A. The number of iterations does not have to be known.
B. An extreme or dummy value can be entered.
C. The loop is always performed at least one time.
D. It could be used with the while form of the loop.


Answer: A

Computer Science & Information Technology

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The de?nition of functional dependencies does not preclude the case in which the lefthand side is empty—that is, it allows FDs of the form {}?A. Explain the meaning of such dependencies.

What will be an ideal response?

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Which of the following files contains the list of shared libraries?

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Computer Science & Information Technology

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Answer the following statement true (T) or false (F)

Computer Science & Information Technology