In this lecture we will cover 25 Interview Questions on Architecture basic concepts.

1. Explain your project architecture?
2. Architecture style VS Architecture pattern VS Design pattern.
3. What are design patterns?
4. Which are the different types of design patterns?
5. Which design pattern have you used in your project?
6. Explain Singleton Pattern and the use of the same?
7. How did you implement singleton pattern?
8. Can we use Static class rather than using a private constructor?
9. Static vs Singleton pattern?
10. How did you implement thread safety in Singleton?
11. What is double null check in Singleton?
12. Can Singleton pattern code be made easy with Lazy keyword?
13. Can we rid of this double null check code?
14. What are GUI architecture patterns, can you name some?
15. Explain term Separation of concerns ( SOC ) ?
16. Explain MVC Architecture Pattern?
17. Explain MVP Architecture pattern?
18. What is the importance of interface in MVP ?
19. What is passive view?
20. Explain MVVM architecture pattern?
21. What is the difference between MVP and MVVM
22. What is a ViewModel?
23. When to use what MVP / MVC / MVVM?
24. MVC vs MVP vs MVVM?
25. Layered architecture vs Tiered?