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Tools for Structured

Computing

Quiz 12 :

Other Class and Object Relationships

Quiz 12 :

Other Class and Object Relationships

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The ends of an association relationship are marked by unfilled diamonds.
Free
True False
Answer:

Answer:

False

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Iterative design is best described as
Free
Multiple Choice
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Answer:

B

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A trip includes stops at four well-known tourist sites is an example of
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Multiple Choice
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Answer:

D

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Associations provide the connections with which objects of different classes can interact.
True False
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Which of the following statements is not true of a composite?
Multiple Choice
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A role name is used to distinguish between the parent and the child in a relationship.
True False
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A role name is optional for a relationship that is a self-association.
True False
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The multiplicity symbol that indicates a person can work for at most one company at any one time is
Multiple Choice
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Which of the following statements is not a common advantage of object-oriented design?
Multiple Choice
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A relationship where the lifetimes of parts are independent of the lifetime of the whole is best described as a(n)
Multiple Choice
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Which of the symbols below means "zero or more,without limit"?
Multiple Choice
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A relationship where the whole is responsible for the disposition of its parts is called
Multiple Choice
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The multiplicity symbol 1..4 means
Multiple Choice
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A magazine for teens is a kind of publication is an example of
Multiple Choice
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The phrase "has-a" relationship is sometimes used in connection with
Multiple Choice
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A line connecting two classes on a class diagram represents a
Multiple Choice
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An inner class
Multiple Choice
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An object may be a part of only one composite at a time.
True False
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A composite relationship is represented on a class diagram by a(n)
Multiple Choice
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A class that has one or more classes defined within it is called a(n)
Multiple Choice
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