Answer Happy

Draw a use-case diagram and create a set of activity diagramsfor the following system. A Video Store (AVS) runs a series offairly standard video stores. Before a video can be put on theshelf, it must be cataloged and entered into the video database.Every customer must have a valid AVS customer card in order to renta video. Customers rent videos for three days at a time. Every timea customer rents a video, the system must ensure that they do nothave any overdue videos. If so, the overdue videos must be returnedand an overdue fee paid before customer can rent more videos.Likewise, if the customer has returned overdue videos, but has notpaid the overdue fee, the fee must be paid before new videos can berented. Every morning, the store manager prints a report that listsoverdue videos. If a video is two or more days overdue, the managercalls the customer to remind them to return the video. If a videois returned in damaged condition, the manager removes it from thevideo database and may sometimes charge the customer.