State Diagrams: Modeling Object Lifecycle and State Transitions

What is a State Diagram? A State Diagram (also known as a State Machine Diagram ) in UML is used to model the dynamic behavior of an object...

Activity Diagrams: Mapping Process Flow and Business Logic

What is an Activity Diagram? An Activity Diagram in UML is used to model the flow of control in a system. It represents the sequence of act...

Sequence Diagrams: Visualizing Object Interactions Over Time

What is a Sequence Diagram? A  Sequence Diagram  in UML is a type of interaction diagram that illustrates how objects interact with each oth...

Use Case Diagrams in UML: Mapping System Requirements to Behavior

What is a Use Case Diagram? A Use Case Diagram in UML is a visual representation of the functional requirements of a system, capturing the ...

Understanding Class Diagrams in UML

What is a Class Diagram in UML? A Class Diagram is one of the most fundamental and widely used diagrams in UML (Unified Modeling Language) ...