I have a class project which requires me to make UML class, use case, and sequence diagrams. Can anyone here answer questions about UML? Specifically, I'm not sure if my sequence diagrams are correct.

Class and sequence diagrams work together to allow precise modeling Your email has been sent UML is used as a representation of the Java programming language. Using sample class and sequence diagrams, ...

This column shows how to develop a fully refined use-case model. I hope some of the ideas about traceability and packaging are picked up by tool vendors (e.g., Rational, CA). The main concepts of this ...