Soal 1 OOSE pert13
1. The university wants to build an information system. An analysis of all the objects
that play a role in the system has resulted in the following list of classes: Lecturer,
Student, Course, Tutor, Grade, Administration, Exam, Book, Diploma, Schedule,
Address, Email, Class, Day, Semester, Time, Year.
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Draw a class diagram that shows the relations between these classes.
Give sensible names to associations
What attributes are needed in these classes?
Are there possibilities for generalizations?
Which relations are aggregations or compositions?
Which relations need multiplicities?