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Here is an example of an activity diagram that shows the actions or steps executed upon the creation of a transaction in a payment processing system:
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Similar to flowcharts, activity diagrams illustrate parallel activities, decisions, and conditions and are commonly used in business process modeling to provide a clear depiction of activity flows for system analysis and design. What are the basic components of an activity diagram?Īn activity diagram visually represents the flow of actions or processes within a system.What are the benefits of an activity diagram?.START CREATING FOR FREE Click to jump ahead: Want some extra help? Check out our activity diagram templates to help make a clear and compelling activity diagram.
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This article will discuss what an activity diagram is, its components, and how you can create an uml activity diagram to help with your projects. Activity diagrams are great tools for modeling how a system should behave upon performing a series of actions.Īctivity diagrams are particularly used in software development and can be employed in the different phases of a project.
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