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Object Oriented Data Modeling

Object Oriented Data Modeling
A UML diagram includes which of the following?

List of attributes
All of these
Class name
List of operations

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Object Oriented Data Modeling
The term Complete for a UML has the same meaning as which of the following for an EER diagram?

Partial specialization rule
Disjoint rule
Overlapping rule
Total specialization rule

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Object Oriented Data Modeling
Which of the following is a technique for hiding the internal implementation details of an object?

Inheritance
Polymorphism
All of these
Encapsulation

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Object Oriented Data Modeling
A class is a concept, abstraction, or thing that makes sense in an application context.

True
False

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Object Oriented Data Modeling
In UML, a class is represented by a rectangle with three compartments separated by vertical lines.

True
False

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Object Oriented Data Modeling
A constructor operation does which of the following?

Updates an existing instance of a class
Creates a new instance of a class
All of these
Deletes and existing instance of a class

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