Exam 14: The Movement to Objects

Arianna has a superclass called 'Person',an abstract subclass called 'Student' and a concrete class called 'Information Systems Student'.Which of the following would be correct?

The four fundamental UML diagrams replace _______________ in the traditional SDLC.

What are elements of a Sequence Diagram?

A behavioral state machine diagram is one of the four fundamental UML diagrams.

Object oriented systems analysis and design is more feasible than ever today due to:

Which of the four fundamental UML diagrams is created first?

Brett Bradanini and Tim O'Sullivan are 'students'.In this case,'students' would be considered:

Generally object-oriented approaches are most associated with ___________.

The use case on an UML Use Case Diagram is a rectangle and depicts a major process.

Concrete classes are classes that have instances.

Classes inherit the attributes and methods from the subclasses underneath them.

Class diagrams have four parts: class name at the top;attributes in the middle,actors in the bottom and boundaries drawn around them.

A(n)_________ is an instantiation of a class.

The UML use case diagram is typically used to summarize the set of use cases (from the traditional SDLC)for a logical part of the system.

Aggregation is used when one class (subclass)inherits from another class (superclass)meaning that the properties and operations of the superclass are also valid for objects of the subclass.

A primary purpose of the class diagram is to show the associations or relationships that classes have with one another.

What are the major benefits of Object-Oriented Systems Analysis and Design?

The primary difference between a traditional approach like structured design and an object-oriented approach is based on the preference (or requirements)of the project sponsor or project champion.

Generally speaking,which of the four fundamental UML diagrams is created last?

UML is a truly new methodology and will replace the traditional SDLC.