Question

What is the purpose of the object diagram in UML?

a.

To model objects and their relationships at some point in time.

b.

To model the flow of messages between instances of classes.

c.

To model the states in which an object can be and the transition between states.

d.

To model the grouping of elements into packages.

Posted under Software Engineering

Answer: (a).To model objects and their relationships at some point in time. Explanation:Object diagrams in UML are also known as instance diagrams and are used to model objects and their relationships at some point in time.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the purpose of the object diagram in UML?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is an association in UML?

View solution

Q. What is the difference between an attribute and an association in UML?

View solution

Q. What is an association class in UML?

View solution

Q. What is the difference between aggregation and composition in UML?

View solution

Q. How is aggregation denoted in UML?

View solution

Q. How is composition denoted in UML?

View solution

Q. What is the multiplicity at the whole end of composition in UML?

View solution

Q. What is the relationship between a class and its attributes in UML?

View solution

Q. What is an abstract class in UML?

View solution

Q. What is the purpose of abstract classes in UML?

View solution

Q. What is an interface in UML?

View solution

Q. What is the purpose of interfaces in UML?

View solution

Q. What does the State Machine Diagram model?

View solution

Q. How is the classical finite state machine model extended when used to model the behavior of objects over time?

View solution

Q. What is the purpose of local variables in the extended finite state machine model?

View solution

Q. What is a state transition diagram used for in modeling an object's life cycle?

View solution

Q. How are local variables used in the extended finite state machine model?

View solution

Q. What triggers the initial transition in a finite state machine?

View solution

Q. What do input events do in a finite state machine?

View solution

Q. How are output actions associated with a finite state machine?

View solution

View All MCQs on Software Engineering

Suggested Topics

Are you eager to expand your knowledge beyond Software Engineering? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Cyber Security

Understand the fundamentals of safeguarding digital assets with our Cyber Security...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Discrete Mathematics

Refine your mathematical skills essential for computer science with our Discrete...

HTML

Start your journey in web development with our HTML MCQs. Learn the building blocks...

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

Compiler Design

Unravel the process of translating source code into executable programs with our...

Wireless and Mobile Communications

Get to grips with modern communication technologies with our Wireless and Mobile...

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...