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C# Interview Questions by topic


On this page you can see list of all C# Interview Questions by topic. In most of the interviews, these questions are very frequently asked. If you have an asp.net question that is asked in a previous interview, please post it here.

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What's the difference between IEnumerable and List?

New features in c# 4.0

Give an example for explicit interface implementation

Difference between EXE and DLL

Unit Testing a private static method in C# .NET using an example.

How to Unit Test private methods in C# .NET

What are the problems of multiple class inheritance.

Difference between an abstract class and an interface

Where did you use delegates in your project

C# Interview Questions on Delegates



Advantages of Interfaces

Advantages and disadvantages of using generics

What are the advantages and disadvantages of using collection classes present in System.Collections namespace

What are the advantages and disadvantages of using arrays



C# Interview Questions on remoting

C# Interview Questions related to Interfaces

C# Interview Questions on partial classes, structs and methods

C# Interview Questions on Nested Types

Destructors related C# Interview Questions

C# Interview Questions on constructors

C# Interview Questions on Methods / Functions

C# Interview Questions on Properties

C# Interview Questions on Constants

C# Interview Questions on Fields

C# Interview Questions on Access Modifiers

Why should you override the ToString() method

C# Interview Questions on polymorphism

C# Interview Questions on Abstract and Sealed Class Members

C# Interview Questions on Inheritance

C# Interview Questions on structs

Basic C# Interview Questions on classes and structs

C# Interview Questions on Data Types

C# Interview Questions on value types and reference types

C# Interview Questions on data type casting

C# Interview questions on Boxing and Unboxing

Basic C# Interview Questions on arrays

Basic C# Interview Questions on strings

More C# interview questions on strings
All Questions
ASP.NET
CSharp
SQL Server
WCF
HR Interview Questions
Didn't find what you are looking for? Search this
site, for frequently asked ASP.NET, C#, SQL Server, WCF
and HR Interview Questions

10 comments:

  1. Explain what is override

    ReplyDelete
  2. What is Reflection in .NET?

    ReplyDelete
  3. Reflection is a mechanism in .NET using which we can dynamically find information about assemblies, modules and types at runtime. In short, reflection is used to inspect assembly, module and types metadata at runtime. Reflection can be used to achieve late binding.

    ReplyDelete
  4. reflection is that which people do when things backfire, blowback, blowup, breakup... i guess u get it... :-)

    ReplyDelete
  5. What do you mean by Generic Class ?

    ReplyDelete
    Replies
    1. Generics are similar to ―templates in C++.
       Def: A generic is an identifier, which automatically identifies the data type of a variable. This is designed to represent a particular data type, during an object life time or a method execution.

      Delete
  6. now i m vry cmfrtble wth basics of csharp thanks alot venkat it helped me sersly

    ReplyDelete
  7. Awesome blog for last moment revision

    ReplyDelete
  8. Thanks a lot. You are a great help

    ReplyDelete

If you are aware of any other C# questions asked in an interview, please post them below. If you find anything missing or wrong, please feel free to correct by submitting the form below.

 
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