Saturday, 26 May 2012

DotNet Interview Questions 2012

1.What is the difference between VB6 and VB.Net?
2.True or False: A Web service can only be written in .NET?
3.How do you turn off cookies for one page in your site?
4.Where on the Internet would you look for Web services?
5.What should you do to store an object in a Viewstate?
6.What is managed code and managed data?
7.What?s wrong with a line like this ? DateTime.Parse(myString).
8.Why is catch(Exception) almost always a bad idea?
9. What?s the difference between Response.Write() and Response.Output.Write()?
10.How many classes can a single .NET DLL contain?
11.How would one do a deep copy in .NET?
12.Which control cannot be placed in MDI?
13.With respect to security ,which one is the better choice?.Net or J2EE? Explain.
14.What is the root class in .Net ?
15.What is "Common Type System" (CTS)?
16.Briefly explain how server form post-back works (perhaps ask about view state as well).
17.What Is The Difference Between ViewState and SessionState?
18.Advantages of VB.NET?
19.What's ArrayList in .Net (VB.Net or C#) What's the advantageous using ArrayList.
20.What does this do? gacutil /l | find /i ?about?
21.How can you clean up objects holding resources from within the code?
22.How to judge a person for a team if you are allowed to ask only 2 questions to him?
 23.What is early binding and late binding?
 24.Advantages of migrating to VB.NET?
 25.How can i return string by vilating duplicates(inpyt like asdfsda but output should be 2a2d2sf and 2a,2d,2s,f)?

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