Creating a use-case diagram for the cake application

This paper discusses the creation of a use-case diagram for the mobile application "Cake", which is designed to simplify the process of ordering cakes. Using this approach, we can visualize the functions of the application and the groups of users who will interact with it. The use case diagram allows you to answer key questions about the functionality of the application and who is its user. The study identified the main user groups: the client, the courier, the guest and the administrator, each of which has its own unique capabilities.