.Net Face to Face interview questions for 5+ Years of experience along with the skills C# .Net, OOPS Concept, MVC, J-Query, ASP.Net, SQL Server, Java Script, and WCF

1. Explain Asp.net page life cycle?
2. Explain about page life cycle when execute page?
3. What is the difference between abstract and interface?
4. What is the Difference between view state and session?
5. Explain Cache in ASP.Net?
6. If the page has so many controls , How to optimize the controls to reduce performance?
7. What is the difference between Arraylist and Genericlist?
8. What is virtual class and virtual methods?
9. Class A{ virtual void method ();class B { override void methods2()} A obj=new B();which method will call and why?
10. What will happen when we don’t use virtual and override
11. Authentication types and diff forms and windows authentication
12. What are http module and http handlers in ASP.Net?
13. When request for login page how http module and http handler will work
14. What is the difference between delegate and multicast delegate?
15. How to write custom service behavior For WCF Service?
16. What are  the differences between NET Exceptions and Faults in WCF?
17. What is Base Address in WCF?
18. What is ServiceKnownType in WCF?
19. What is Proxy and how to generate proxy for WCF Services?
20. Why in WCF, the "httpGetEnabled" attribute is essential?
21. In WCF, can data contract classes inherit from one another?
22. What is  Service Throttling in WCF?