SOFTWARE DESIGN
OBJECT ORIENTED DESIGN
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Question
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Structure
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Organization
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Behavior
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Detailed explanation-1: -In UML, use-case diagrams model the behavior of a system and help to capture the requirements of the system. Use-case diagrams describe the high-level functions and scope of a system. These diagrams also identify the interactions between the system and its actors.
Detailed explanation-2: -A use case diagram is used to represent the dynamic behaviour of a system. It encapsulates the system’s functionality by incorporating use cases, actors, and their relationships. The collaboration diagram is used to show the relationship between the objects in a system.
Detailed explanation-3: -What is a Use Case Diagram in UML? A use case is a list of actions or event steps typically defining the interactions between a role of an actor and a system to achieve a goal. A use case is a useful technique for identifying, clarifying, and organizing system requirements.