C Sharp Interview Questions
Questions Answers Views Company eMail

What is internal and protected-internal accessspecifier in c#.net?

1 1794

what is accessspecifier and explation each with example?

3 2331

what is the purpose of new keyword while creating an object?

3 4896




What is the difference between ref & out parameters?

2 2541

What are Custom Control and User Control?

1 2404

what is used ref keyword in c#,and how we used it?

2 3275

Integer at long type variable are not object.Support your answer with example.And explain the technique to convert from value type to reference type and vice-versa.

HCL,

1 2609

difference between managed code and unmanaged code ?

3 4156




write program in c# using this instructions name avinash varma ,work experiance<2,nochildren his work experiance is higher than 5 years,more than one children one children name is diwakar,number of years of work eperiance at current company is the ratio of children and work experiance is 0.21 to 0.5

1191

if we are updating a database using thread, and mean while application crashes or thread being aborted then what will happen in Database? Rollback or Database will be updated? Please explain with different scenario.

1196

Assignment # 1 Print the pattern given below using single printf statement XX XX XX XX XX XX X X X X XX XX XX XX XX XX Assignment # 2 Print the pattern given below using single printf statement (please do NOT use the string function below) 0 909 89098 7890987 678909876 56789098765 4567890987654 345678909876543 23456789098765432 1234567890987654321

Wipro,

3 4753

write code for inserting and updating recoards in sql server database using connected architecture & records shoulds displayed in grid view ( use c# )

1242

FOR EXAMPLE : CLASS Dotnet { } creating object: Dotnet dn=new Dotnet(); NOW THE QUESTION IS WHICH IS CALLED AS OBJECT ?EITHER dn OR new Dotnet() and CAN YOU PROVE YOUR ANSWER?????PLEASE REPLY...

1 2169

FOR EXAMPLE : CLASS Dotnet { } creating object: Dotnet dn=new Dotnet(); NOW THE QUESTION IS WHICH IS CALLED AS OBJECT ? EITHER dn OR new Dotnet() and CAN YOU PROVE YOUR ANSWER????? PLEASE REPLY...

2 3502

What exactly happens when we debug and build the program?

1449


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Un-Answered Questions { C Sharp }

what is generics? can u explain 5 to 6 examples on generics that covers class,method,structure,list,delegates?

779


I wish to create a windows application to perform a similar function as that of the "Search" which is provided to look for related files and folders in the System.. What steps must i follow??

856


In gridview in editmode if we want to display information in one combobox based on

1007


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.

802


how to insert the data from the grid view to database table though button click.pls send the answer to mail id suri1319@gmail.com

846






What exactly happens when we debug and build the program?

1449


In a C# class we have a SortedList member m_addinProjects we want to provide an iterator to allow the consumer of this class access to the items in the collection. Please provide an iterator method for the AnalyzeAddinsDLL class below and an example of how it would be used. namespace AnalyzeAddinsDLL { public class AllAddInProjects { private SortedList m_addinProjects; public AllAddInProjects() { m_addinProjects = new SortedList(); } } }

1154


Write a console application and implement the ternary operator to decide whether the age a user entered after being prompted is allowed to vote or not(given that only citizens between 18 and 120 years only inclusive can vote). Use exception handling for non-numerical input.

1250


how to print invert pyramid in c#

421


These questions were asked me in a technical interview: •If we deploy an application on multiple server (like database server, web server) then, each request should be redirected to proper server, then how you will handle it in your code? •How security pinholes will be handled in an application? •What things should be considered while writing a web application? •How will you do load/performance testing of web application? Which framework you will use for it? •How will you implement a cache for results which require a DB access? Please let me know how to write an web application considering all these points. I am not so much aware of architechural design of web application. Your guidelines will be helpful.

1844


Hello! How to do this: "Create manifest utility intended for creating update content files. Application should take a set of files as input parameter and generate XML based manifest file as output one." I use C# and vs.net 2003. It's urgent! Help please, thanks. Mayana

816


hi all.... i need code snippets for store and retrive tiff fromat images in sqlserver....... kindy provide it.......

732


if you do have a stack overflow profile.what is your ranking?

791


update data in an xml file which resides in solution itself, using silverlight 4.0

706


what is main function of alternate teamplate of datalist?

883