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Cards In This Set
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Name and define the three fundamental concepts of object-oriented programming.
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Encapsulation: Wrapping the data and basic operations used for processing this data
within a single entity. Inheritance: A class can be derived from another class, and this derived class then inherits the members of the parent class. Polymorphism: The property of a derived class D and an ancestor class A having a function member with the same prototype, but that behaves differently for A objects than for D objects. |
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The ....... of data and basic operations within a single entity is one of the key properties of ADTs.
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Encapsulation
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Calling a member function in an object is referred to as sending a(n) ..... to the object.
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Message
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..... binding is done at compile time; ...... binding is done at run time.
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Static (or early), dynamic (or late)
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The method of achieving reusability that most distinguishes OOP from other approaches is based on .....
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Inheritance
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List the main steps in OOD.
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(1) Identify the objects in the problem.
(2) Analyze the objects to determine if there is commonality in them. (3) Where there is commonalty; a. Define base classes that contain this commonality. b. Derive classes that inherit this commonality from the base class. |
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Members of a base class declared as ...... cannot be accessed in a derived class.
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Private
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Members of a base class declared as ..... can be accessed in a derived class but not by other classes or programs.
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Protected
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Protected inheritance is the most common kind of inheritance. (True or false)
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False
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The primary idea governing the use of public inheritance is the .... relationship.
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Is-a
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