A(n) ____________ is a method with no body that appears in a base class, and must be overridden in a (non-abstract) derived class.
a. shadow method
b. base method
c. derived method
d. abstract method
d. abstract method
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Which of the following helps a computer to control itself to operate efficiently?
A. computer hardware B. application programs C. system control software D. operating system
Critical Thinking QuestionsCase 7-1You have been doing a lot of Web surfing lately as part of your research for your course and along the way you have noticed a growing number of active server pages. You have a good head for technical details and ask your friend Laura to enlighten you about some of the finer points of ASP technology.Which of the following does Laura tell you is NOT a component of the active server page? a. the generated code component that executes on the Web serverc. the database engine that generates the formb. the HTML component that is interpreted and executed by a Web browserd. All of the above are components of the active server page.
What will be an ideal response?
In the accompanying figure, which callout points to the area you should click first when adding a header or footer?
A. D B. G C. C D. A
Write some code that will use an iterator to move the first item in an instance of StringLinkedListWithIterator (Listing 12.9) to the end of the list. For example, if the list contains "a", "b", "c", and "d", after the code runs, it will contain "b", "c", "d", and "a".
What will be an ideal response?