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 are there five tracing levels in System.Diagnostics.TraceSwitcher?

1 4820

Where is the output of TextWriterTraceListener redirected?

1 4222

How do you debug an ASP.NET Web application?

1 5317

Can you change the value of a variable while debugging a C# application?

2 6484

Explain ACID rule of thumb for transactions.

3 8074

Why would you use untrusted verificaion?

1 4871

What does Dispose method do with the connection object?

2 5755

What is indexers in C#

Bodhtree,

4 13223

What is early binding and late binding

ABC, Infosys, TATA,

12 48524

what is the difference between c-sharp and vb.net?What kind of security or advances we find in both languages?

DataPoint,

3 10308

What is the Difference between directcast and ctype?

Wipro,

1 9036

ctype(123.34,integer) - should it throw an error? Why or why not?

Wipro,

2 5820

directcast(123.34,integer) - should it throw an error? Why or why not?

Wipro,

2 7537

What is the Difference between a sub and a function?

Wipro,

3 11021

Explain manifest & metadata.

Wipro,

2 10913

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Un-Answered Questions { C Sharp }

What is data reader in c#?

1011

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

960

Why c# is called type safe language?

796

What is lazy loading and eager loading in c#?

880

What is the difference between firstordefault and singleordefault?

853

What is the difference between ienumerable and enumerable?

862

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

840

What is master page in asp net c#?

852

What is asp net in c#?

913

What is the boxing and unboxing in c#?

843

Explain manifest in c#.

905

When is a class declared as a class abstract?

940

Which of these string definitions will prevent escaping on backslashes in c#?

961

Can I define a type that is an alias of another type (like typedef in c++)?

955

Can an exception be thrown from a catch block?

979

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