Use Case Diagram for the Library Management System

Let’s build the use case diagram for the library management system and understand the relationship between its different components.

First, we will define the different elements of our library, followed by the complete use case diagram of the system.

System

Our system is a "library."

Actors

Next, we will define the main actors of our library management system.

Primary actors

• Member: This actor is the client of the library. It can search, reserve, renew, or return a book and modify its library membership.

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