Exam 10: Object-Oriented Analysis and Modeling Using the Uml

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A behavior in a subtype is said to _____________ a behavior with the same name in its supertype.

(Short Answer)
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If exam is an object class, then your exam paper is an object instance.

(True/False)
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Use case diagrams graphically depict the interactions between the system and external systems and users. In other words, they graphically describe who will use the system and in what ways the user expects to interact with the system.

(True/False)
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Which of the following people were not involved in developing object-oriented analysis?

(Multiple Choice)
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The _________________________________________ is a set of modeling conventions that is used to specify or describe a software system in terms of objects.

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A class is said to be persistent if it outlives the execution of a program.

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An object instance is a set of object classes that share the same attributes and behavior.

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A student object class might have a behavior called withdrawFromUniversity.

(True/False)
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An abstract use case is available for referencing (or use) by any other use case that requires its functionality.

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There are thirteen diagrams used in UML 2.0.

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One of the UML 2.0 diagrams is the collaboration diagram.

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A subtype is an object class whose instances store attributes that are common to one or more supertypes of the object class.

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Which of the following can NOT be shown in a system sequence diagram?

(Multiple Choice)
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A message is passed when one object invokes one or more of another object's methods (behaviors) to request information or some action.

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An object association matrix is a tool for prioritizing use cases.

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An attribute is something that is or is capable of being seen, touched or otherwise sensed, and about which users store data and associate behavior.

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Polymorphism means "many forms." Applied to object-oriented techniques, it means that the same named behavior may be completed differently for different object classes.

(True/False)
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To show who does what in an activity diagram you would divide it into _____________.

(Short Answer)
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Which kind of diagram shows aggregation?

(Multiple Choice)
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________________________ diagrams depict the system's object structure. They show object classes that the system is composed of as well as the relationships between those classes.

(Short Answer)
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