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Page 2 - Interview Questions and Answers

Page 2 - Discuss Interview Questions and Answers in the .NET Development forum on ASP Free.
Interview Questions and Answers .NET Development forum discussing the Microsoft languages including C#, VB.NET, ASP.NET and others. Learn various methods of problem solving unique to the .NET technologies.

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  #16  
Old September 16th, 2004, 08:13 AM
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To prevent a class from being inherited you can do this.

NotInheritable and sealed prevent the class from being Inheritied.
VB.NET
Code:
Public NotInheritable Class MyClass
   Class code here
End Class


C#
Code:
sealed class MyClass
{
   Class code here
}

You can implement (Inherit) from only one class, but you can implement numerous Interfaces.
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  #17  
Old September 17th, 2004, 09:25 AM
prijag prijag is offline
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Thanks

Quote:
Originally Posted by Memnoch
To prevent a class from being inherited you can do this.

NotInheritable and sealed prevent the class from being Inheritied.
VB.NET
Code:
Public NotInheritable Class MyClass
Class code here
End Class


C#
Code:
sealed class MyClass
{
Class code here
}

You can implement (Inherit) from only one class, but you can implement numerous Interfaces.
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  #18  
Old September 17th, 2004, 09:52 AM
prijag prijag is offline
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Question
How do u call multiple methods sequentially?(Related to DELEGATES)
wat is meant by Global CACHE?
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  #19  
Old November 30th, 2004, 01:20 PM
abilash_m81 abilash_m81 is offline
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Interview questions are invaluable! Plz keep updating! -Abhilash Matlapudi
Quote:
Originally Posted by Memnoch
There have been many request for interview questions and answers. So, I figured instead of having 100+ people posting to have these answers, I would just post them here.

Below are .doc (MS Word) files containing interview questions and answers over .NET...Enjoy!

For more questions, you can go to www.techinterviews.com

These Interview questions are invaluable! The topics which are given here are really frequently asked and thus very useful and helpful to all. I REQUEST U TO KEEP UPDATING THIS FOLDER WITH NEW AND MORE DATA.

Inspite of these I request u to add following to this list. These are my personal collection of Frequently asked topics:-

Smart Clients, GAC, Webservices
UML,XML,DHTML, 3tier architecture in .NET development.
Unidata, UniObjects,SOAP
CSS (Cascading Style Sheet)
XSLT, COM,ActiveX
complex stored procedures, command/batch files
Biz talk server.,Messaging, metadata, implementing custom adapters.


Plz keep updating with above topics which are really required by the current industry with necessary code in C# preferably!

Regards,
Abhilash Matlapudi
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  #20  
Old November 30th, 2004, 07:28 PM
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Quote:
Originally Posted by prijag
How do u call multiple methods sequentially?(Related to DELEGATES)
wat is meant by Global CACHE?

Do some research on Multicast Delegates.

The global (assembly) cache is a repository for commonly used dlls.
Example, if I created a dll that contained all of my necessary database connectivity functionality and wanted to allow all applications to use it. I would place it in the GAC. Instead of just copying the dll into the bin folder of every application.
This also has an affect on memory usage. When a dll is located in the GAC, it is only stored in memory once. Where as if you copied the dll into the bin folder of every application, each application would create the same dll object in memory.
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  #21  
Old November 30th, 2004, 07:31 PM
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Quote:
Originally Posted by abilash_m81
These Interview questions are invaluable! The topics which are given here are really frequently asked and thus very useful and helpful to all. I REQUEST U TO KEEP UPDATING THIS FOLDER WITH NEW AND MORE DATA.

Inspite of these I request u to add following to this list. These are my personal collection of Frequently asked topics:-

Smart Clients, GAC, Webservices
UML,XML,DHTML, 3tier architecture in .NET development.
Unidata, UniObjects,SOAP
CSS (Cascading Style Sheet)
XSLT, COM,ActiveX
complex stored procedures, command/batch files
Biz talk server.,Messaging, metadata, implementing custom adapters.


Plz keep updating with above topics which are really required by the current industry with necessary code in C# preferably!

Regards,
Abhilash Matlapudi

I only do .NET related questions. If you want questions related to these other technologies I suggest you post them in their related forum area.
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  #22  
Old December 18th, 2004, 12:04 AM
knkmurali knkmurali is offline
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Smile Appreciation
The Interview Questions are Good. and Useful for the one who is attending interview and i really appreciate the service you have done. thanks..
--Murali
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  #23  
Old December 22nd, 2004, 12:35 AM
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Hey dude this is extremely good job u did these are some very good question for a asp a developer for facing an interview
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  #24  
Old May 21st, 2005, 11:00 PM
hitmanattacks hitmanattacks is offline
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Thank you for the documents man.

hitman
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  #25  
Old July 25th, 2005, 07:56 AM
juliusfromindia juliusfromindia is offline
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Shall i post some unanswered Qs?
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  #26  
Old July 25th, 2005, 10:27 AM
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If you have additional questions you want answered feel free to post them.
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  #27  
Old August 19th, 2005, 02:11 AM
juliusfromindia juliusfromindia is offline
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Quote:
Originally Posted by Memnoch
If you have additional questions you want answered feel free to post them.
Hi,
i wish to display a result database for a school on a data grid. Is it possible to display them in different colors based on the marks of the students.If yes How?

Regards,
julius
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  #28  
Old August 19th, 2005, 09:00 AM
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  #29  
Old August 20th, 2005, 08:36 AM
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Thumbs up Answers Please......
These questions were asked in ASP.NET interview.

1. Suppose you want to add one more application variable, how will you add without stopping your application since it is live. Is it possible to do this. Explain.

2. If you change the web.config file of your application, will it affect the application on the fly, or the IIS need to be re-started.

Thanks

Rajesh Sivaraman.