Methods that are not interface methods and that do not provide implementations must be declared using keyword _______ .
Fill in the blank(s) with the appropriate word(s).
abstract.
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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 b) The exit( ) function is obsolete.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.
A network where every user is physically connected to every other user is
a. a star network b. a mesh network c. a circuit-switched network d. a packet-switched network
In SharePoint, user control levels are rights that are assigned to individual users or groups
Indicate whether the statement is true or false
The simplest element of logical structure in an algorithm is a ____, in which one instruction follows another as if in a straight line.
A. repetition sequence B. linear sequence C. binary bypass D. selection sequence