What are the advantages to creating a useful, extendable superclass?
What will be an ideal response?
* Subclass creators save development time beause much of the code needed for the lcass has already been written.* Subclass creators save testing time because the superclass code has already been testedand probably used in a variety of situations. In other words, the superclass code is reliable.* Programmers who create or use new subclasses already understand how the superclassworks, so the time it takes to learn the new class features is reduced.* When you create a new subclass in Java, neither the superclass source code nor thesuperclass bytecode is changed. The superclass maintains its integrity.
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Management in an organization regularly reassigns employees to different functions. This practice is known as:
a. Job rotation b. Reassignment c. Separation of duties d. Due diligence
What problems are unique to the management of mounted file systems?
What will be an ideal response?
Animation is movement that controls all EXCEPT the ________ of an object in a slide show
A) exit B) entrance C) path D) transition
A value of type bool can be implicitly converted to .
a) int b) string c) object d) None of the above.