Networks, servers, mainframes, and supercomputers allow hundreds to thousands of users to connect at the same time, and thus their operating systems are referred to as which of the following?

A. single user
B. single processing
C. multiuser
D. multiprocessing

Answer: C

Computer Science & Information Technology

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Suppose you declare int value = 99, to write it to a binary file, use ________.

a. binaryio.write(reinterpret_cast(value)); b. binaryio.write(reinterpret_cast(&value)); c. binaryio.write(value); d. binaryio.write(reinterpret_cast(value), sizeof(value)); e. binaryio.write(reinterpret_cast(&value), sizeof(value));

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Computer Science & Information Technology

Match the following terms to their meanings:

I. formulas II. semi-selection III. starts all formulas IV. A2+A3 V. =C24*D24 A. pointing to cells when building a formula B. change static numbers into meaningful results C. text D. formula E. equal sign (=)

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Computer Science & Information Technology

The term ____ refers to the ability of objects to attach to, or automatically align with, a grid or guide.

a. docking b. snapping c. aliasing d. feathering

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Computer Science & Information Technology

A curious side effect of adding a picture file to an Alice world as a ____ is that the image is now available as a texture map that can be used for other objects.

A. billboard B. breakpoint C. thought bubble D. dialog balloon

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Computer Science & Information Technology