Object Oriented Data Modeling In an object diagram, an object is represented as a rectangle with two compartments. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A constructor operation does which of the following? Deletes and existing instance of a class Updates an existing instance of a class All of these Creates a new instance of a class Deletes and existing instance of a class Updates an existing instance of a class All of these Creates a new instance of a class ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The term Incomplete for a UML has the same meaning as which of the following for an EER diagram? Total specialization rule Disjoint rule Partial specialization rule Overlapping rule Total specialization rule Disjoint rule Partial specialization rule Overlapping rule ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Which of the following is a technique for hiding the internal implementation details of an object? Polymorphism All of these Inheritance Encapsulation Polymorphism All of these 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? Encapsulation Inheritance Multiple classification Polymorphism Encapsulation Inheritance Multiple classification Polymorphism ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Which of the following statement is true concerning objects and/or classes? A class includes encapsulates only data. A class is an instance of an object. An object is an instance of a class. An object includes encapsulates only data. A class includes encapsulates only data. A class is an instance of an object. An object is an instance of a class. An object includes encapsulates only data. ANSWER DOWNLOAD EXAMIANS APP
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