Questions 321 to 330
321.
|
During which phase, database and file definitions are
prepared?
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Which of the following techniques and notations would you
find within UML?
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Which of the following extends a use case by adding new
behaviors or actions?
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“A condition that encompasses an object's properties and
the values those properties”. What does the above statement describe about?
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Which technique hides the internal implementation details
of an object from its external view?
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Which of the following is the multiplicity notation that
represents optional many?
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What do you call when subclasses are generalized and the
class they are generalized into?
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How the basis of a generalization is specified on a class
diagram?
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Which would best describe the process of replacing a
method inherited from a superclass by a more specific implementation of that
method in a subclass?
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How is composition represented on a class diagram?
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Answers
321.
|
Answer : (c)
Reason : Database and file definitions are prepared
during: implementation
|
Answer : (e)
Reason : Use cases, class diagrams, state diagrams
and Activity diagrams the following techniques and notations would you find
within UML
|
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Answer : (a)
Reason : an extend relationship a use case by adding
new behaviors or actions
|
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Answer : (b)
Reason : A condition that encompasses an object's
properties and the values those properties have best describe state
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Answer : (c)
Reason : The technique of hiding the internal
implementation details of an object from its external view best describes
encapsulation
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Answer : (d)
Reason : 0..*
the multiplicity notation that represents optional many
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Answer : (a)
Reason : When subclasses are generalized, the class
they are generalized into is called a(n) Super class
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Answer : (b)
Reason : On a class diagram, the basis of a
generalization is specified by a(n ) discriminator
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Answer : (d)
Reason : The process of replacing a method inherited
from a superclass by a more specific implementation of that method in a
subclass best describes overriding
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Answer : (d)
Reason : a solid diamond is composition represented
on a class diagram
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