Which of the following is not true of a class that will be used to instantiate function objects?
a. It must overload the parentheses operator.
b. It can have data members.
c. It must be a concrete class.
d. All of the above are true about a class that will be used to instantiate function objects.
d. All of the above are true about a class that will be used to instantiate function objects.
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When converting some algebraic expressions to C++, you may need to insert ________ and ________ that do not appear in the algebraic expression.
A) values, exponents B) operators, calculations C) operators, operands D) operators, parentheses E) operands, parentheses
Which of the following types of communications tools is used for forums and discussion groups?
A. Public Asynchronous B. Private Asynchronous C. Public Synchronous D. Private Synchronous
Which are the following items are valid advantages for having a dedicated forensics department in a corporate environment?
a. You are able to control e-discovery requests on your own terms. b. Risks of non-compliance or unsatisfactory response resulting from reliance on improperly trained personnel is significantly reduced. c. Eliminating third-party access to private or privileged information significantly reduces the organization’s exposure to threat. d. You have control over what documents are released based on any given demand.
A(n) ____ mouse is an example of a wireless mouse.
A. trackball B. laser C. touchpad D. elliptical