In a library system, an asset checkout process works as below: -Produce an activity diagram to illustrate the above asset checkout process.

The patron scans his/her library card to start the asset checkout process. After scans the library card, the system will check the patrons account. If the patron has no unpaid fine, the system will proceed to scan the assets barcode. If the patron has an unpaid overdue fine, the system will prompt the patron to pay the fine. The patron can choose not to pay, in which case the system will end the checkout process without checking out any asset. If the patron chooses to pay the fine, the system proceeds to pay the overdue fine and continue with scanning the assets barcode. Finally, the system adds the asset to the patrons account. At the same time, the system marks that asset as checkout. Produce an activity diagram to illustrate the above asset checkout process.