Logica, Chennai

1st Round, F2F on Oct 23, 2010

To check communication skill, HR has discussed with me for 3 - 5 mins about my family, studies and experience.

2nd Round, F2F on the same day

1. What is a chain constructor?

2. Is this the proper way? If yes why, if no why?

try { }

catch(Exception ex) { }

catch(ArgumentNullException) { }

catch(ArgumentNullException) {}

catch {}

finally {}

3. What is lambda expression?

4. What is anonymous type?

5. What is the difference between interface and abstract?

6. What is data modeling?

7. Difference between MVVM and MVC?

8. How will implement gate pass entry application using MVVM

9. What is UML?

10. What is design pattern?

11. What is singleton, how will you implement?

12. What is the max size of Viewstate?

13. Difference between session and viewstate?

14. What is agile methodology? What are the advantages?

15. You have edited some value in a gridview. How will you update those values to dataset?

16. Difference between Acceptchanges and Updatechanges in dataset?

17. Difference between WCF and web services

18. Why do we go for web services?

19. Difference between .NET Remoting and web services

20. What is Pivot?

21. Employee table has two columns - eId, eName;

What is the output of the following queries?

Select eId eName as Name from Employee

Select eId eName from Employee