1. What does SDLC stand for?

2. Which diagram represents system structure?

3. What does API stand for?

4. Which UML diagram models software components?

5. What does ERD stand for?

6. Which document defines software architecture?

7. What does MVC stand for?

8. Which design principle focuses on modularity?

9. Which design pattern ensures a single class instance?

10. What does SOA stand for?

11. Which principle states 'Open for extension, closed for modification'?

12. What does REST stand for in web services?

13. Which architecture style follows client-server interactions?

14. Which document captures system constraints?

15. What does DFD stand for?

16. Which architecture is used for microservices?

17. Which principle promotes separation of concerns?

18. What does CQRS stand for?

19. Which principle focuses on minimizing dependencies?

20. What does UML stand for?