情境
A library member returns a borrowed book. The system determines if the book is overdue and calculates fines. The member can pay the fine immediately or the fine is recorded as unpaid. The inventory and member record are updated.
這張圖裡有什麼
看懂背後的決策。
01
Is the book overdue?
02
Does the member pay the fine?
Use this flowchart for any library circulation system that tracks returns and fines.