A function returning a value must specify, in its header line, the ____ of the value that will be returned.

A technician is called upon to add storage to a database server. The database administrator needs the maximum performance for accessing many small files. Which of the following specifications should the technician focus on when selecting the drive to add to the server?

A. Form factor B. Capacity C. Bus bandwidth D. Seek time

What kind of exception is thrown if there’s a problem opening or creating a StreamWriter?

a) Exception b) StreamException c) OpenAndCreatingException d) IOException