Top 50 Interview questions for intermediate MVC and .net developer

Questions


1. what is session? what is default timeout of session? Types of session.
2. Difference between session and cookies.
3. What is cookies? Types of cookies.
4. what is state management is asp.net? Define various state h
5. what is difference between function and procedure?
6. what is interface? Difference between in inheritance and interface.
7. main method is method of which class?
8. what is global.asax? Different events of global.asax.
9. where the execution goes if exception occurs in final block in try-catch?
10. what is application object?
11. what is trigger? Types of trigger.
12. what is trigger is asp.net.
13. what is asynchronous calls in asp.net?
14. what should be taken care of as a security point of view while making ajax call?
15. Page Life cycle of asp.net.
16. where the view state data stores data?
17. what is partial class?
18. what is update panel in asp.net?
19. Is C# a fully object oriented? How?
20. write syntax to add item in dropdownlist.
21. Give a background color of 3rd item of dropdownlist using jquery.
22. what is index in sql server? Types of index in sql server?
23. what is cluster index in sql server?
24. Is it advisable to use index in sql server? as creates performance overhead. what do you suggest?
25. what is differnce between dataset and datatable?
26. how to copy one datatable's data to another datatable?
27. what is difference between copy and clone method of datatable?
28. what is polymorphism? Types of polymorphism.
29. what is object oriented programming? 
30. what is difference char and varchar datatypes in SQL Server?
31. Difference between while loop and for loop.
32. How to break loop in SQL Server?
33. what is difference between const and readonly in ASP.net?
34. what is composite key?
35. what is reflection in ASP.net?
36. How many primary key a table can have in SQL Server?
37. How many types of joins are there in SQL server? Difference between OUTER JOIN and CROSS JOIN.
38. Can i have a solution without web.config file? Can i build it?
39. Define different types of Date functions in SQL Server.
40. Functions of ADO.net. (ExecuteQuery, ExecuteNonQuery)
41. Have you used ExecuteScalar function of ADO.net? what does it return?
42. what is difference between float and decimal datatype in SQL Server?
43. How to find an element by ID in javascript? Define Syntax.
44. what is constructer and what is Destructer? Types of Constructer. Can I declare a private constructer in a class? How many constructer I can define for one class?
45. How can we resolve Data Contension Issue in ASP.Net?
46. Suppose I want to export Datatable into Excel file, How can i export it?
47. what is latest version of visual studio? what is new feature in that?
48. what is SOA?
49. Difference between Web API and WCF services.
50. what is OOP?
51. what is SOAP?
52. what is WSDL?
53. what is webfarm?

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