Katie HollandState Machine Diagram vs Activity DiagramUML State machine diagram and activity diagram are both behavioral diagrams but have different emphases. Activity diagram is flow of…Apr 25, 2018Apr 25, 2018
Katie HollandWhat are the Advantages of Use Case Diagrams?UML Use case is an excellent technique that has a lot of advantages to just list a few:Apr 23, 2018Apr 23, 2018
Katie HollandData Flow Diagram vs Use Case DiagramA data flow diagram describes how information is shared (routed) through the various elements of your system. IT provides you with…Apr 23, 2018Apr 23, 2018
Katie HollandWhat is a Use Case Diagram?A use case is a scenario by which a user case interacts with a system. A system can have multiple use cases. Use cases can be represented…Apr 23, 2018Apr 23, 2018
Katie HollandAre Forking and Joining in State Diagram Same as that in Activity Diagram?Fork and join are commonly used in UML activity diagram. Although it is not too common to use fork and join in state diagram, it is allowed…Apr 23, 2018Apr 23, 2018
Katie HollandWhat Does a UML Class Diagram Show?UML Class Diagram is a description of a group of objects all with similar roles in the system, which consists of:Apr 23, 2018Apr 23, 2018
Katie HollandIs UML the Best Way to Model a Software Program?Best is subjective. Generally speaking, UML is the most widely-adopted visual modeling language in the industry and the primary purpose for…Apr 23, 2018Apr 23, 2018
Katie HollandWhat are the Pros and Cons of UML?It depends on the area you are about to use it. UML has all the advantages and disadvantages of a formal language. Even though it’s visual…Apr 23, 2018Apr 23, 2018
Katie HollandWhat is the Difference between a System Sequence Diagram and a Sequence Diagram?Some people think: “We Do Not Use UML, We Are Agile”. Whether you are agile or not is not the tool or the technique itself, but the mindset…Apr 23, 2018Apr 23, 2018
Katie HollandWhat is a Class Diagram?In software engineering, a class diagram in the Unified Modeling Language (UML) is a type of static structure diagram that describes the…Apr 23, 2018Apr 23, 2018