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

C Sharp Interview Questions

Questions Answers Views Company eMail

What is the Main difference between String and StringBuilder and why do we use StringBuilder.

Aditya, CTS, Siemens,

15 66141

how can i return string by vilating duplicates(inpyt like asdfsda but output should be 2a2d2sf and 2a,2d,2s,f)

Microsoft,

2 6170

why do we use Overloading, Overriding, Boxing, Unboxing, and what is the use of these ?

eXensys,

3 16592

what is an internal specifier? what happens internally when I use access specifier Internal ?

rsystems,

4 9093

Explain About the Sattilite Assembly in .Net Technology?

TCS,

2 6004

how to create crystal reports give one detail example(i want to view age category report) please give suitable example in my small knowledge

2021

what is the use of master pages. how to use it

2 4978

what is master pages how to use it. plase give one example in code vice

1 3165

how to use caching in our program. why we use it give one example in code

1 3720

what is webapplication? what is windows application? what is the extension for both . in what purpose we r using webapplication. in which situation we r using windowns application

1 4899

please exaplain gridview and what are the process available for it. how to add the row number automatically? is it possible to add child controls ?

2 4124

what is bubbled event ? give suitable example in code vice with demo

2 10406

give suitable code for all login controls

1 4575

What is the use of giving more than one CATCH BLOCK in one TRY block? Directly we can give that catch(Exception e)?Why we go for arrayoutofbound Exception,divided by zero etc..? Explain

2 6914

what is CLONE() method?

1 4653

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Un-Answered Questions { C Sharp }

What is private virtual in C#?

1013

Is comparable a functional interface?

894

what is IEquatable

999

What is int32 maxvalue?

958

What is the difference between delegates and superdelegates?

908

How many parameters can a method have c#?

929

What is a thread c#?

906

Explain about Error handling and how this is done

952

Can we store different data types in arraylist in c#?

907

Why generics are used in c#?

962

What is Custom attribute? How to create? If I'm having custom attribute in an assembly, how to say that name in the code?

941

What are the basics of c#?

1043

What is event and delegates in c#?

993

What does ienumerable mean?

912

Why is ienumerable used?

894

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