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

C Sharp Interview Questions

Questions Answers Views Company eMail

Can you prevent your class from being inherited and becoming a base class for some other classes?

3 8247

Can you allow class to be inherited, but prevent the method from being over-ridden?

5 11859

What?s an abstract class?

Siebel,

5 8012

What?s an interface class?

1 4314

Why can?t you specify the accessibility modifier for methods inside the interface?

5 16415

Can you inherit multiple interfaces?

3 6560

What?s the difference between an interface and abstract class?

Patni,

2 6013

How can you overload a method?

3 6783

If a base class has a bunch of overloaded constructors, and an inherited class has another bunch of overloaded constructors, can you enforce a call from an inherited constructor to an arbitrary base constructor?

1 5633

What?s the difference between System.String and System.StringBuilder classes?

5 17828

What?s the advantage of using System.Text.StringBuilder over System.String?

1 5365

Can you store multiple data types in System.Array?

5 8819

What?s the difference between the System.Array.CopyTo() and System.Array.Clone()?

Wipro,

6 16584

How can you sort the elements of the array in descending order?

2 5954

What?s the .NET datatype that allows the retrieval of data by a unique key?

SmartData,

2 9783

Post New C Sharp Questions

Un-Answered Questions { C Sharp }

Which technology is best for desktop application?

906

Can a dictionary have the same key?

1026

What is parameter c#?

1114

What is an assembly qualified name

1113

Can an array be null c#?

992

What are the 3 logical operators?

1036

Where do we use serialization in c#?

948

What method is used to sort the elements of the array in descending order?

999

Is python easier than c#?

1015

What do you mean by jagged array?

971

What is dapper in c#?

1035

Why do we use virtual methods in c#?

1002

What is fcl in c#?

919

Do while loops yes or no c#?

1032

What is the base class for array types?

1092

For More Un-Answered { C Sharp } Questions Click Here