By: Prof. Dr. Fazal Rehman | Last updated: March 3, 2022
Use Case Diagram Exercise
Suppose you are asked to draw the use case diagram, Suggest the type of relation between the following problems and draw the diagram.
Relationship means Extend, include and inheritance. Suggest and draw the most suitable relationship and tell in two lines the reason to chose the relationship.
You need to give 3 answers in each of the mentioned questions.
When you can use include?
When you can use extend?
When you can use inheritance?
What is the most suitable relationship among these use cases?
Answer each question one by one.
Questions
relationship between account and saving account
relationship between login and logout
relationship between login and register
relationship between login and forgot password
relationship between account and saving account and current account
relationship between add or inert data and login
relationship between update data and login
relationship between delete data and login
relationship between view data and login
relationship between deposit fee and update fee
relationship between withdraw money and update money
relationship between pay deposit and withdraw pay.
