1. Software Engineering Lecture # 17
Fakhar Lodhi

2. Recap

3. Define object Atributes

6. Show Collaborations

7. Show Collaborations

8. Show Collaborations

9. Show Collaborations

10. Show Collaborations

11. Show Collaborations

12. Show Collaborations

13. Define Services

14. Define Services

15. Define Services

16. Define Services

17. Define Services

18. Define Services

19. Define Services

20. Pos Requirements

21. Pos Requirements

22. Pos Requirements

23. Pos Requirements

24. Object Modeling using Coad’s Methodology

25. Show Collaborations

28. Define Services

29. An Example Point of Sale System

30. Summary of Today’s Discussion