C Sharp Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Sharp Interview Questions

Questions Answers Views Company eMail

Why use “using” in c#?

1021

Do we get an error while executing the “finally” block in c#?

1004

How does it work?

982

What are the differences between static, public and void in c#?

1138

What is the difference between dynamic type variables and object type variables in c#?

927

What is multicast delegate in c# ?

1084

What is dynamic dispatch?

1015

Differentiate between static class and singleton instance?

1069

Explain hash table in c# ?

1122

How to move to a state-related codebase?

1596

What is the gac, and where is it located?

1 1545

Name any three ways to pass parameters to a method in c#?

985

What is the difference between “dispose” and “finalize” variables in c#?

1071

What are accessors?

1075

Differentiate between object pooling and connection pooling in c#?

1048

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Un-Answered Questions { C Sharp }

Explain About Virtual functions and their use.

1080

if a method is marked as protected internal who can access it?

1085

Name the two classes are required for implementing a windows service?

1092

What are c# i/o classes?

1075

What are the collections in c#?

944

explain the three services model commonly know as a three-tier application.

1042

Can the nested class access, the containing class. Give an example?

943

What is using directive in c#?

1116

In how many ways you can overload a method?

1112

Where is the keyword void used?

1002

What is monitor in C#?

1062

What are virtual classes in c#?

1006

What is the difference between string and stringbuilder in c#?

1032

What are destructors in C#?

1643

Which attribute adorn a test class to be picked up by the NUnit GUI in the NUnit test framework?

1039

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