The identifiers in an enumeration ________.
a. must be unique.
b. may be duplicated.
c. must be lowercase letters and cannot contain numbers.
d. must be uppercase letters and cannot contain numbers.
A
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Suppose you want to run code that involves the loop
//Assume vector v and iterator p has been defined and
//given appropriate values
for (p = v.begin(); p != v.end(); p++)
cout << *p << " ";
Which of the following could you use to declare the iterator p? Why?
std::vector
The logical network perimeter mechanism can be used to control the bandwidth made available to isolated IT resources.
a. True b. False
________ appears when moving a sheet tab to a new location
A) A red checkmark B) A black plus sign C) A small green square D) A small black triangle
Agnes has been using XQuery to design queries using path expressions. Her next project will involve multiple source documents and require more complicated criteria. She has heard that a FLWOR structure could be effective for such cases, and comes to you for assistance in developing a FLWOR structure query. Agnes has heard that one of the clauses in a FLWOR structure can be used to display the results of the query. You tell her that she is describing the _____ clause.
A. ?for B. ?where C. ?order by D. ?return