Question

If a use case becomes too complex, it should be _____.

Select one:
a. rewritten to simplify it
b. decomposed into a set of use cases
c. written with a series of repeating steps to simplify it
d. written from the perspective of an independent observe to simplify it
e. dropped from the system, as it will be too complex to implement in the final system

Answer 1

The correct option here is B) decomposed into a set of use cases.

Step-by-step explanation:

Use case can be defined as a methodology which is used in system analysis, so that system requirements can be identified, clarified and organized in a proper way. This use case consists of all system activities , which are significant to the users. It is made up of set of possible interaction sequences which take place between system and user in an environment towards a particular goal. So when the use case becomes too complex, then it can be decomposed in to a set of use cases.