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

C Sharp Interview Questions

Questions Answers Views Company eMail

How do you secure a webservice?

TCS,

1 4522

What is the use of multicast delegate while methods of multicast delegate do not execute in a order?

2 4821

What is delay signing..??

HCL,

1 4311

what is the purpose of interface in c#.net

6 9825

What is extended method in c#

iNautix,

3 8332

can you tell me what are the steps should follow to do delay signing.

HCL,

1 4795

What Are The .Net Object

IMB, Reliance,

2 6649

in a town the percentage of total men is 52. the percentage of total literacy is 48. if total percentage of literate men is 35 of total population. write a program to find out the total no of illiterate men and women.

HCL,

3 12111

What is the difference b/w Arry.copy() and array.clone() method?

6 11664

Practcle scenario where I can use abstract class and where I can use Interface

Jeevan Technologies,

1 4229

Assembly Code. in Rejester AL. How do Contast Replece( or Change): Bit D3 With Bit D4 and Bit D2 With Bit D5 and Bit D1 With Bit D6 and Bit D0 With Bit D7 I am Not Know Very Well Write English.

IBM,

1850

Consider the following pieces of C# code: a. interface I1 {/*......*/} interface I2 {/*......*/} struct Point : I1,I2 {/* ..... */} b. struct Book{ int bookId; struct Book b; } c. using M=Mystruct; struct MyStruct{ int id; } class MyClass{ static void Main(string[] args){ M m = new M(); } } d. struct Sample{ Sample ref x; } Which of the above are correct? Choose one of the options below. a, c and d are right a only right a and c are right d only wrong None of the listed options

3 5551

wipro interview question on 28-Apr-10 1.what type of authentication used in web service, 2.what are type of multithreding ? 3.diff bet delegate and multithreading? 4.how to write update query trigger in stored procedure. 5. if you are so sharp then what happens when you click .net appln exe in system,who CLR get loaded. 6.how to use work flown in application. 7.what is main purpose of script manager. 8.how u handle cretical transaction. 9.how you syncronize the method from no of user, 10.how change name of shared assambly

1 4025

what kind of questions (.net)to expect in a telephonic interview.This is the first time i will be facing a tele interview .Any inputs regarding this??

iNube Software Solutions,

2 20905

What are the two keywords used to pass a variable by reference in c#?

IBM,

2 5381

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Un-Answered Questions { C Sharp }

What is icomparer in c#?

896

What is c# used for?

990

When a switch is said to be congested?

949

What are some of the commonly used commands in sqlcommand?

871

Why is static constructor called first?

862

Why do we use readonly in c#?

880

What is the use of base keyword? Tell me a practical example for base keyword’s usage?

870

What are the examples of data types?

944

What is type class in c#?

935

What is wcf c#?

904

Define Abstract Class in C#

932

How can you prevent escaping on backslashes in C# with string definitions?

1198

Can you have parameters for static constructors?

908

What are collections in c#?

868

What are generations and how are they used by the garbage collector?

885

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