Object Oriented Data Modeling Which of the following is a technique for hiding the internal implementation details of an object? Inheritance Encapsulation All of these Polymorphism Inheritance Encapsulation All of these Polymorphism ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A UML diagram includes which of the following? List of operations All of these List of attributes Class name List of operations All of these List of attributes Class name ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling When a business rule involves three or more graphical symbols, you can show the constraint as a note and attach the note to each of the symbols by a dashed line. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Each association has two or more roles. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The reasons for overriding include extension, restriction, and optimization. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling An object can have which of the following multiplicities? One Zero More than one All of these One Zero More than one All of these ANSWER DOWNLOAD EXAMIANS APP
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