Skip to main content

Dotnet, .Net 3.5, 2.0, C# Interview Questions

Few questions on dotnet, C# 2.0, 3.5
On Object oriented concepts

1)What is inheritance with e.g
2)What is polymorphism
-function overloading
-Function overriding
-virtual keyword use
-Static keyword and use
-Abstract classes
-Interface
-Object

3)What is threading and how do we use in realtime application(cognizant)
4)What is threadpooling, lock, monitor(write code sample)
5)Architecture of current project
6)Session state, diffrent types of state management.
7)What is Application_Start, how it works.
8)Type of authentication in asp.net
9)How to configure ASP.NET application.
10) What is Impersonation.
11) What is WebService, WSDL, UDDI, Discovery, asmx files.
12) How to implement WebService and use it.
13) When to use WebServices.
14) WPF, how to implement(BOA)
15) Testing concvepts.
16) Test attributes
17) Flow of Automation Test Method execution
18) Features of dotnet 3.5
19) CLR, garbage collection
20) Finally block
21) Manifest, Metadata, MSIL
22) Assemblies, Type of assemblies, strong name
23) GAC, gacutil, shared assemblies, path of GAC
24) Extended properties, propertyInfo
25) Better choice between WinForm and WPF
26) XAML, primitive
27) C# 3.0 features

Many are their will keep updating

Answers will be provided as per the need. Please feel free to query.

Tags: OOP, C#, framewrok, Dotnet, .Net, 2.0, 3.0, 3.5

Comments

neeraj said…
Thanks for gr8 information.
I found good resources of c#. Check this out

http://CSharpTalk.com
Thanks for sharing dotnet interview questions.

Interview Questions

Popular posts from this blog

Linux SMB write performance With Simple Tips

SMB write performance can be increased by Tuning the buffer cache. The secret to good performance is to keep as much of the data in memory for as long as is possible. Writing to the disk is the slowest part of any filesystem. If you know that the filesystem will be heavily used, then you can tune this process for Linux Samba. writing out dirty blocks to the disk until the filesystem buffer cache is 80 percent full (80). default is 40%, source = http://tldp.org/LDP/solrhe/Securing-Optimizing-Linux-RH-Edition-v1.3/chap29sec287.html by writing echo 80 > /proc/sys/vm/dirty_ratio I am getting around 2MB increase while write operation, tested in Xp. I have tried with this single option, as the ref source is for linux 2.2 and we are using 2.6 kernel. we can try out Linux General Optimization suggested at http://tldp.org/LDP/solrhe/Securing-Optimizing-Linux-RH-Edition-v1.3/gen-optim.html Tried with smb.conf, I am getting around 1MB gain while read and write. socket options = TCP_NODELAY I...

The Linux Foundation Free Training Program at linuxfoundation

The Linux Foundation Training Program is: * For the Community, by the Community. The Linux Foundation is building the program with its Technical Advisory Board to ensure the content, instructors and classes are the top quality available. * Technically the most advanced. Since the Linux Foundation works directly with community developers, it can cover features and advances in Linux before commercial companies. * Connected. The Linux Foundation has unfettered access to the leading developers and companies in the Linux ecosystem and will use these connections to best position attendees for success. For example, attendees can attend the exclusive, invite-only Collaboration Summit where they can forge connections beneficial to their career. * Real World. The Linux Foundation training courses all have hands on components and a highly rigorous curriculum of programming or administration exercises. Graduates will be well equipped to master Linux programming and system administr...