Assignment task: You are required to demonstrate your understanding of software development by developing a model of an example system on a subject of your choice. The system must include, but is not limited to, a graphical user interface, a search, sort and select function, some persistent storage. You will be able to select your own "system" topic to model and develop but each will have to be approved by myself before you start. The design is to be created using UML and an appropriate CASE tool, such as draw.io. The design must include the following:
A Use Case model of the system including use case specifications for three use cases
Use Case Realisation (collaboration) diagrams of each of the documented use cases
A Sequence diagram realising one the Use Case descriptions
A Class model of the system including realisation methods.
An Activity diagram modelling one class or method