How many subscripts do you need to access one element in a two-dimensional array?
a. none
b. one
c. two
d. three
c. two
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If you attempt to perform an operation with a null reference variable __________.
a. the resulting operation will always be zero b. the results will be unpredictable c. the program will terminate d. Java will create an object to reference the variable
The page boxis composed of two areas: the page area, which contains the content of the document, and the ____ area, which contains the space between the printed content and the edges of the page.
A. body B. margin C. header D. footer
In the mail merge process, the ________ source contains the information that will change, such as names and addresses, with each letter or label
Fill in the blank(s) with correct word
Many __________________ NICs do not have lights, making diagnosing problems more difficult.
Fill in the blank(s) with the appropriate word(s).