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 7357

Can you inherit multiple interfaces?

Host4Big, Mind Tree, Moftak Solutions, Siebel Systems,

7 18101

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

Mind Tree, Siebel,

6 9464

How can you overload a method?

6 7460

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 5932

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

1 4417

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

3 6894

Can you store multiple data types in System.Array?

Satyam, Siebel Systems,

20 39974

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

3 5932

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

Junosource, Siebel Systems, Wipro,

1 4635

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

3 7820

What?s class SortedList underneath?

2 6786

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

3 4867

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

Visual Soft,

1 5227

Can multiple catch blocks be executed?

Visual Soft,

4 12255


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Un-Answered Questions { C Sharp }

Explain metadata in c#.

488


Difference between abstract classes and interfaces

502


What is console application with example?

487


What is uint16?

491


What is yield return in c#?

486






What is the meaning of console writeline in c#?

439


Can we have static indexer in c#?

481


How can we set class to be inherited, but prevent the method from being over-ridden?

523


what is the index value of the first element in an array?

503


What is the use of generics in c#?

462


Can a class be protected in c#?

481


Explain the different types of delegates used in c#.

503


What can you do as a .net developer?

490


How can i Spawn a Thread

517


What is action c#?

478