The @ character should be placed before all

(a) scalars.
(b) strings.
(c) arrays.
(d) declarations.


(c) arrays.

Computer Science & Information Technology

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Which are the senses that multimedia appeals to?

What will be an ideal response?

Computer Science & Information Technology

The hostname utility (Sobell, page 53) displays the name of the system you are working on. Use hostname to display the name of the system you are working on.

What will be an ideal response?

Computer Science & Information Technology

Print All, Pages, and Selected Record(s) are options available from the ____ for printing forms.

A. PRINT PREVIEW tab B. Print dialog box C. PRINT LAYOUT tab D. Print layout options dialog box

Computer Science & Information Technology

_____ was the first commercially successful computer.

A. Z3 B. ENIAC C. UNIVAC D. Colossus

Computer Science & Information Technology