C Sharp Interview Questions
Questions Answers Views Company eMail

Why are there five tracing levels in System.Diagnostics.TraceSwitcher?

2 2958

Where is the output of TextWriterTraceListener redirected?

1 2274

How do you debug an ASP.NET Web application?

1 3410




Can you change the value of a variable while debugging a C# application?

Wipro,

1 5975

Explain the three services model (three-tier application).

3 6210

what are advantages and disadvantages of Microsoft-provided data provider classes in ADO.NET?

1 2851

What?s the role of the DataReader class in ADO.NET connections?

2 3228

What is the wildcard character in SQL? Let?s say you want to query database with LIKE for all employees whose name starts with La.

1 3098




Explain ACID rule of thumb for transactions.

1 3520

What does the parameter Initial Catalog define inside Connection String?

5 15203

What?s the data provider name to connect to Access database?

6 7014

What does Dispose method do with the connection object?

3 3778

What is a pre-requisite for connection pooling?

1 3507

What are Sealed Classes in C#?

DataPoint, Wipro,

27 35307

What are the access-specifiers available in c#?

Syntel,

26 66871


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Un-Answered Questions { C Sharp }

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

875


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

853


what will be the output of the given below coding. using System; public class Exercise { static void OddNumbers(int a) { if (a >= 1) { Console.Write("{0}, ", a); a -= 2; OddNumbers(a); } } public static int Main() { const int Number = 9; Console.WriteLine("Odd Numbers"); OddNumbers(Number); Console.WriteLine(); return 0; } }

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Helo , Help Me , Help Me About : C# Windows Application - Network How To Manage IP Client's Accessiblity To The Internet Share concise Substitute , Minor ISA Server

783


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

787






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

1071


What framework is used for performance testing/load testing?

865


what is collections in .net? why we use?

1013


Hi to all..I have to create an intranet application on C#.NET windows Application so please please let can you people help me as iam new in .NET and if u have any samples or website address from where i can get sample please let know.

3068


How to do and Apply Themes to Datagrid,Lable,Textbox,etc., in C#.NET 2005 Windows Application? (like who we will do themes in ASP.NET using .CSS and .SKIN files). Urgent!!

1027


Hi Friends, I am going through Siemens Interview Procedure from last 1+1/2 months. I went through 1 written + 2 Technical + 1 Managerial Round process after which I got call from HR informing that "you are selected and we would like to meet you for HR round". HR round was very nominal compared to MR. HR Round last for hardly 5 mins. They told me that you will get the final result on Friday. Still I have not received any feedback from them. Please help!!!

14733


There were a lot of questions asked, so I will list the topic (and add a what is "topic" and know pros/cons). Extreme programming, what is a transaction, various SDLC design approaches, what is a namespace, define a good test case, what is a stored proc, webservice? design patterns? linker? compiler? access modifiers? stack vs. queue? arrays vs. linked lists? sorting algorithms? recursion? OOP principles?

987


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.

1303


What exactly happens when we debug and build the program?

1399


how to Create a datagridview control with check box column with 8rows in it, the maximum number of check boxes checked should be 3, when user checks the 4th corresponding message should be displayed and check box should be checked. User can uncheck the checked boxes Note: read-only property should not be used

1868