This UML Activity Diagram for Online Shopping depicts the project's behavior in terms of its activities. It contains critical information about the project's activities and constraints. For online systems, the UML Activity Diagram is used in project development. It depicts the primary tasks and conditions of the project. Labels assist programmers and users in comprehending online shopping management systems. You must be familiar with the diagrams used in the design and development of the online shopping system. This is because it is impossible to create a fully functional system without it. However, if you make this activity diagram, you will know the various inputs and scenarios the system must process and perform.
