Use Case (Sequence Diagram). Use Case , . , . Add a Course Use Case Register for Courses (. 17.10).
1. Use Case Register for Courses.
2. New:Sequence Diagram.
3. New Diagram.
4. , Add a Course.
. 17.10. Add a Course
, . . Student, (. 17.11). . Joe.
1. .
2. Student .
3. Joe.
, , , Use Case Register for Courses.
(fill in info) (registration form), (submitted). , registration form, (. 17.12). , fillin info submit.
1. ().
2. .
3. , registration form.
4. ().
5. Student registration form.
6. , fill in information.
7. 4-6 submit.
. 17.11. Joe
. 17.12. Registration Form
, . -. .
(manager) (. 17.13). , , , Joe math 101.
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. 17.13. Manager
1. ().
2. .
3. , manager.
4. ().
5. registration form manager.
6. , add Joe to Math 101.
, , . Math 101. , - Math 101, Joe (. 17.14).
1. ().
2. .
3. , math 101.
4. ().
5. manager math 101.
6. , add Joe.
. 17.14. Math 101
- . (course offering). () Section 1.
- Section 1, ( ) Joe (. 17.15).
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2. .
3. , section 1.
4. ().
5. math 101 section 1.
6. , accepting students?
7. 4-6 add Joe.
. 17.15. Section 1
. 17.16. Billing System
, . , . , Joe math 101 ( . 17.16 ), (billing system).
1. ().
2. .
3. , bill.
4. ().
5. manager bill.
6. , send bill for Math 101 to Joe.
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