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

C Sharp Interview Questions

Questions Answers Views Company eMail

syntax for writing private method in a interface

ABMPL, Wipro,

7 16839

In Main function another function is there and to that function if we pass string as parameter ,then that string value is passed by value or reference type?

Honeywell,

4 8739

Any exceptions are there which are not caught by any catch blocks? what are they?

Honeywell, TCS,

5 12202

If all code is written in a try block and write a catch block with Exception type Exception .In that scenario will all the exceptions catched by that catch block? or any exceptions which will not be caught?

Honeywell,

3 8394

How you will connect to windows directory in c#?

HP, nTech Solutions,

2 8050

Suppose in a scenario if we want to display information only until 4.00 p.m and after that means after 4.00 p.m if any one tries to access the information it should give error mesage. Then how will you write a delegate for this ? Give coding.

HP, nTech Solutions, Primetech Software, PS,

1 7167

what is collections and what is generics

Bally Technologies,

4 11262

from web.config file with connection string who to interact means who to connect in gridview. in my system shows null something error what is the problem

Bally Technologies,

3 7771

what is reference parameter? what is out parameters? what is difference these two?

Bally Technologies, SPIC, Wipro,

9 25718

wt is namespace? wt is the use?

12 16632

WHAT IS THE EXACT USE OF INTERFACE(DONT TELL USE FOR MULTIPLE INHERITANCE)

eXensys,

5 10739

In c# how to connect crystal report?

2 10616

Can we return two values from a function?

MD Synergy,

12 27370

what is garbage collection?

Protech,

8 11347

what is serilization?

Protech,

6 13945

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Un-Answered Questions { C Sharp }

How to find methods of a assembly file (not using ILDASM)?

1160

What is property in c#?

913

Why var is used in c#?

963

Differentiate between sqlclient oledb and providers?

961

What is the difference between Object and class adapters?

954

Explain the clr triggers?

951

What is a lambda expression in c#?

1528

What is a strong name in c#?

1396

In how many ways you can overload a method?

1063

What are the principles of delegation?

940

Can you have parameters for static constructors?

950

What is difference between method and function in c#?

914

What is an xsd file?

923

Why do we need private constructor in c#?

892

Can we inherit two classes in c#?

955

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