HTTP is a _________ protocol: it does not support persistent connections.

a) connectionful
b) connectionless
c) stateless
d) stateful


c) stateless

Computer Science & Information Technology

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Microsoft Office 2013 is the newest version of Microsoft Office. _______________

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

What do the calls to exit(…) do? When exit(0) and exit(1) are called, what receives these arguments and what is done with them?

a) The exit( ) function stops the program. The argument is discarded. b) The exit( ) function is obsolete. There is no longer any such function in the C++ libraries. c) The exit( ) function stops the program. The argument is passed to the operating system which uses it for an error code. d) The exit( ) function temporarily stops the program, and sends the argument to the operating system which uses it for an error code. The operating system restarts the program after fixing the error. e) The exit( ) function allows the systems programmer to escape when the power supply catches fire.

Computer Science & Information Technology

The ________ chart displays categories on the vertical axis and values on the horizontal axis

A) Pie B) Line C) Column D) Bar

Computer Science & Information Technology

An embedded computer uses a specially programmed microprocessor to perform a set of predefined tasks, and it may require little or no input from the user

Indicate whether the statement is true or false

Computer Science & Information Technology