2. Consider the course enrollment system. Four classes are used. The student enrollment (methods: getName. GetDate,prepareInvoice,postPayment) ,the course, the account receivable, the enrollment report generator. The account receivable and the enrollment report generator are derived classes from student enrollment class. Please give the class diagram of the system and see if there is any problem in the operation of the classes. If there is provide the appropriate class diagram.
2. Consider the course enrollment system. Four classes are used. The student enrollment (methods: getName. GetDate,prepareInvoice,postPayment) ,the course, the account receivable, the enrollment report generator. The account receivable and the enrollment report generator are derived classes from student enrollment class. Please give the class diagram of the system and see if there is any problem in the operation of the classes. If there is provide the appropriate class diagram.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Please give the class diagram of the system and see if there is any problem in the operation of the classes
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