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Learning Programming Using Visual Basic.Net
Bill Burrows, University of Washington
Joe Lanford, University of Rochester
Problem Solving and the Object-Oriented Paradigm
True or False
1
A class may define methods and data that are not related to the objects instantiated from that class.
A)
True.
B)
False.
2
Inheritance is the mechanism by which subclasses takes on the data and behaviors of the superclass to which it is related.
A)
True.
B)
False.
3
The term GUI refers to the old-fashioned text-based computer systems without graphical capabilities.
A)
True.
B)
False.
4
A subclass can
not
customize or specialize its copies of the data elements and/or methods inherited from its superclass.
A)
True.
B)
False.
5
An abstract class is one that defines neither data elements nor methods; it exists simply to complete our programming model of real life.
A)
True.
B)
False.
2003 McGraw-Hill Higher Education
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