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 66137

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

Microsoft,

2 6167

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 6003

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 4976

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 3719

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 10404

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 6911

what is CLONE() method?

1 4652

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Un-Answered Questions { C Sharp }

what is a constructor? What is a destructor?

984

Can we inherit a private class in c#?

903

Are arrays value types or reference types?

931

Explain lock, monitors, and mutex object in threading.

916

Explain the difference between and xml documentation tag?

910

What is the difference between constant and readonly in c#?

929

Write a program in C# for checking a given number is PRIME or not.

1081

Who introduced c#?

869

Why is c# better than java?

1054

What is toint32 c#?

1044

What is the difference between array and arraylist in c#?

1040

What is static void main in c#?

1015

Why is c# good for games?

957

How do you serialize an object?

1077

What is clr in c#?

839

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