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. True False True False 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
Object Oriented Data Modeling In UML, a class is represented by a rectangle with three compartments separated by vertical lines. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Composition is a stronger form of which of the following? Encapsulation All of these Inheritance Aggregation Encapsulation All of these Inheritance Aggregation ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The benefits of object-oriented modeling are which of the following? Reusability of analysis, design, and programming results All of these The ability to tackle more challenging problems Improved communication between users, analysts, etc. Reusability of analysis, design, and programming results All of these The ability to tackle more challenging problems Improved communication between users, analysts, etc. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A solid diamond represents a stronger form of aggregation, known as composition. False True False True ANSWER DOWNLOAD EXAMIANS APP
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