Uml == unified modeling diagram To define / show / represent / the model , structure, behavior, internal , external architecture, & business process Man types = 2 1. Structural UMLs To define the structure of sw Class diagram https://creately.com/diagram-community/examples/t/class-diagram0 Component diagram https://creately.com/diagram-community/examples/t/component-diagram Deployment diagram Object diagram Package diagram Profile diagram Composite structure diagram 2. Behavioral UMLs To define the behavior of the sw Use case diagram Activity diagram State machine diagram Sequence diagram Communication diagram Interaction overview diagram Timing diagram https://creately.com/blog/diagrams/uml-diagram-types-examples/ Supporting links https://creately.com/diagram/example/iq8k83ao2/class-diagram-payment