Understanding UML Diagrams: Use Case, Class, and Sequence

We discuss the use cases of different UML diagrams. A use case diagram models how users interact with a software program and specifies the behavioral requirements. A class diagram models the static structure of a program, including its classes, variables, and functions. A sequence diagram models the interactions between software components and shows the order of events in a specific scenario.

usecasediagram classdiagram sequencediagram