Why are attributes used in uml?
What is the importance of modeling in UML?
What is Activity diagram in UML?
What is state transition diagram in UML?
Name some of the roles that are played by the packages, modules and wrappers?
What are associative classes?
Can you think of some nice examples where multiple actors are associated with a use case ?
Define link and association?
What is an object lifeline?
What is object diagram in UML?
What is Composite Structure Diagram in UML?
What is transition?
Explain about aggregation?