Object Oriented Data Modeling The benefits of object-oriented modeling are which of the following? Reusability of analysis, design, and programming results The ability to tackle more challenging problems Improved communication between users, analysts, etc. All of these Reusability of analysis, design, and programming results The ability to tackle more challenging problems Improved communication between users, analysts, etc. All of these 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? Overlapping rule Partial specialization rule Disjoint rule Total specialization rule Overlapping rule Partial specialization rule Disjoint rule Total specialization rule ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A constructor operation does which of the following? Creates a new instance of a class Updates an existing instance of a class All of these Deletes and existing instance of a class Creates a new instance of a class Updates an existing instance of a class All of these Deletes and existing instance of a class ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Which of the following is a technique for hiding the internal implementation details of an object? Encapsulation All of these Polymorphism Inheritance Encapsulation All of these Polymorphism Inheritance ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Aggregation is which of the following? Expresses a part-of relationship and is a weaker form of an association relationship. Expresses an is-a relationship and is a stronger form of an association relationship. Expresses an is-a relationship and is a weaker form of an association relationship. Expresses a part-of relationship and is a stronger form of an association relationship. Expresses a part-of relationship and is a weaker form of an association relationship. Expresses an is-a relationship and is a stronger form of an association relationship. Expresses an is-a relationship and is a weaker form of an association relationship. Expresses a part-of relationship and is a stronger form of an association relationship. ANSWER DOWNLOAD EXAMIANS APP
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