C Sharp Interview Questions
Questions Answers Views Company eMail

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

Mind Tree, Siebel Systems,

3 7307

Can you inherit multiple interfaces?

Host4Big, Mind Tree, Moftak Solutions, Siebel Systems,

7 18021

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

Mind Tree, Siebel,

6 9413

How can you overload a method?

6 7416

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?

2 5906

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

1 4396

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

3 6857

Can you store multiple data types in System.Array?

Satyam, Siebel Systems,

20 39804

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

3 5901

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

Junosource, Siebel Systems, Wipro,

1 4613

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

3 7782

What?s class SortedList underneath?

2 6757

Will finally block get executed if the 1exception had not occurred?

3 4845

What?s the C# equivalent of C++ catch (?), which was a catch-all statement for any possible exception?

Visual Soft,

1 5204

Can multiple catch blocks be executed?

Visual Soft,

4 12215


Post New C Sharp Questions

Un-Answered Questions { C Sharp }

Explain boxing and unboxing in c#?

484


Explain about accessibility modifier 'protected internal'?

522


Is hashset serializable c#?

473


What is uint64?

501


Why we use oops in c#?

508






What is .edmx file?

510


How do you set a class path?

426


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

469


Explain Constructor and destructor?

504


Why do we use lambda expression in c#?

485


What is static noise?

482


What is regex replace in c#?

482


Is list a collection c#?

521


What is a value type in c#?

478


How many classes are there in classification?

484