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True or False
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1
An object-oriented system is structured into at least two different types of object classes.
A)True
B)False
2
Interface classes are a means through which the application will interface with the database.
A)True
B)False
3
In role playing, the use case scenarios are acted out by the participants.
A)True
B)False
4
If a method needs to be invoked in response to a message sent by another class, the method should be declared public.
A)True
B)False
5
A class responsibility collaboration (CRC) card is a popular tool for documenting the software logic that is executed in response to a message.
A)True
B)False
6
One of the activities in object-oriented design is to update the class diagrams to reflect the implementation environment.
A)True
B)False
7
A sequence diagram is a useful tool for discovering and/or documenting class behaviors and responsibilities.
A)True
B)False
8
An object’s state is the value of its attributes at one point in time.
A)True
B)False
9
A design class diagram shows classes that correspond to software components used to build the software application.
A)True
B)False
10
A life cycle of a single object is modeled via a state machine diagram.
A)True
B)False





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