Object Oriented Data Modeling Which of the following is a technique for hiding the internal implementation details of an object? All of these Polymorphism Inheritance Encapsulation All of these Polymorphism Inheritance Encapsulation ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The fact that the same operation may apply to two or more classes is called what? Multiple classification Encapsulation Inheritance Polymorphism Multiple classification Encapsulation Inheritance Polymorphism ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A constructor operation does which of the following? Deletes and existing instance of a class All of these Creates a new instance of a class Updates an existing instance of a class Deletes and existing instance of a class All of these Creates a new instance of a class Updates an existing instance of a class ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Which of the following applies to a class rather than an object? Update Query Scope Constructor Update Query Scope Constructor ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Composition does not allow an object to be part of more than one aggregate object. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling In an object diagram, an object is represented as a rectangle with two compartments. False True False True ANSWER DOWNLOAD EXAMIANS APP
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