When creating network diagrams, what icon description typically represents a network firewall?
a. An icon that has a hockey-puck shape with two arrows pointing inward and two arrows pointing outward.
b. An icon that resembles a brick wall.
c. An icon that is rectangular in shape, with squiggly lines on the front.
d. An icon that is rectangular, which contains four arrows pointing in opposite directions.
ANSWER: b
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Which of the following searches through a string object from right-to-left?
ind b. find_first_of c. find_last_of d. find_first_not_of
The ____________ inherits fields, properties, and methods from the base class without any of them having to be rewritten.
a. super instance b. derived class c. initialized object d. copy class
Which of the following terms is not used to refer to a sentinel value that breaks out of a while loop?
a. signal value. b. maximum value. c. dummy value. d. flag value.
Communicating false statements that damage the reputation of another individual is referred to as _________.
Fill in the blank(s) with the appropriate word(s).