The Graphics class is a(n) ____________ class.
(a) discrete
(b) concrete
(c) abstract
(d) none of the above
(c) abstract
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If a do…while structure is used:
a. An infinite loop cannot take place. b. Counter-controlled iteration is not possible. c. The body of the loop will execute at least once. d. An off-by-one error cannot occur.
You can search for clip art using ____, words that you type into a search box to locate items related to a topic.
A. meta tags B. art values C. indices D. keywords
By default, what network connection type is selected when creating a VM in VMware, VirtualBox, or KVM?
a. host-only mode b. bridged mode c. NAT mode d. lockdown mode
Under what circumstances can you return a reference from a method?
A. Only when the method performing the return is a static type method. B. Only when the reference is for an array defined within the method's scope. C. Only when a method is returning optional parameters with known values as the reference. D. Only when it is safe to return, such as returning a reference from a method if the reference was passed into the method.