This is an app to keep track of the courses and people in a university.

In this app you can:

1. Print all the teachers with its data.
2. Print all the courses and a submenu to select a class in order to print the class data including its teacher and students.
3. Create a new student and add it to an existing course.
4. Create a new course and add an existing teacher, existing students and its relevant data.
5. List all the courses in which a given student is included.
6. List all the people at the university.

And this is the UML base model for the application.