Asp.Net interview questions Series Part 1

 Introduction

I am writing a series of article regarding Most asked asp.net, c# (c-sharp), Dotnet, OOPS  technical and interview questions for a beginner (Fresher) and experience developer as well.


Description

I know you have read a lot of articles regarding interview questions, the purpose of this article is to prepare a list of most frequently asked questions.
You may have faced these questions while viva in college exam and job interview as basic skills.

Most people working in asp.net web form or Asp.net MVC technology have gone through this.
  1. What is Request life cycle in asp.net application?
  2. What is asp.net page event lifecycle?
  3. What are a content page, master page, and user control?
  4. What is an order of page load event in user control, content page and master page?
  5. What are the different state management techniques?
  6. What is ViewState and Where view state is stored?
  7. What is the purpose of ViewState in asp.net web form?
  8. Is ViewState available in Asp.Net MVC?
  9. What is the postback event?
  10. What is partial class and what is a purpose of it?
  11. What is the purpose of global.asax and what are the different event handler or method used in Global.asax?
  12. What is the different server control used in asp.net web form?
  13. Which is a better control grid view or repeater and why?
  14. How can we validate a form in asp.net web form?
  15. What is the different inbuilt validation control in asp.net web form?
  16. How to validate client-side and server-side control in asp.net web form?
  17. Is it possible to have multiple form control on a single page?
  18. How to validate multiple forms separately in asp.net?
  19. What is the different ADO.NET control?
  20. What are data reader and dataset, Provide difference between them?
  21. What is connection-oriented and connectionless architecture?
  22. What ExecuteNonQuery returns and when it is used?
  23. What ExecuteScaler returns and when it is used?
  24. What are serialization and deserialization?
  25. What is a session and what are the different types of session mode?
  26. What will happen if application pool recycles or application restarted?
  27. Where asp.net application is hosted?
  28. What is application state and what are lifetime and scope of it?
  29. What is the application pool?
  30. When we used the default session state and if the application pool recycles what will happen to the session and other application objects?

Conclusion

In this article, we have covered most useful and asked questions for asp dot net developer.
I will update this article and also update series of article for same.



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