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 Modeling 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.

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