________ is a free, real-time blogging system in which you send and read short messages of up to 140 characters.

a. Facebook
b. LinkedIn
c. MySpace
d. Twitter


Answer: d. Twitter

Computer Science & Information Technology

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Write a type definition for pointer variables that will point to dynamically allocated arrays whose base type is char. The name of the type will be

``` CharArray. ``` What will be an ideal response?

Computer Science & Information Technology

If the executives reviewing your proposal were not present for creative sessions or did not participate in preliminary discussions, it may be important to include a description of the look and feel of the project itself, called a(n):

a. creative strategy. b. executive summary. c. terms and conditions. d. needs analysis. e. table of contents.

Computer Science & Information Technology

________ combine(s) the capabilities of a scanner, printer, fax, and copy machine.

A. Multiprocessors B. Multifunctional devices C. Parallel devices D. Virtual reality

Computer Science & Information Technology

A company is terminating an employee for misbehavior. Which of the following steps is MOST important in the process of disengagement from this employee?

A. Obtain a list of passwords used by the employee. B. Generate a report on outstanding projects the employee handled. C. Have the employee surrender company identification. D. Have the employee sign an NDA before departing.

Computer Science & Information Technology