what is difference between Extend and Include with example?
- 9 Answers
- 71040 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / vivek kumar
Extending use case typically defines optional behaviour. It
is independent of the extending use case.
Include used to extract common parts of the behaviours of
two or more use cases
eg:-
Use case I am going to city.
Includes -> drive the car
Extends -> fill the petrol
Fill the petrol may not be required at all times but may
optionally be required based on the amount of petrol left
in the car.
Drive is a prerequisite hence I am including.
| Is This Answer Correct ? | 13 Yes | 3 No |
Post New Answer View All Answers
What is UML Architecture?
What is mean by a component?
What is class diagram in UML with example?
Why is UML used?
What relations are there between the Class Diagrams and Domain models.
What is elaboration?
Is UML restrictive to system development?
What are the process workflows that evolve through these phases?
Detail whether UML can be used as a programming language?
What is the function of attribute facets in uml?
What are UML diagrams?
what the latest software develoment Methodologies?
Explain the types of diagrams in UML.
What is dependency?
What is UML diagram in C#?
