C Sharp Interview Questions
Questions Answers Views Company eMail

What are three test cases you should go through in unit testing?

Wipro,

1 6265

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

1 4555

Explain ACID rule of thumb for transactions.

1 2884




What connections does Microsoft SQL Server support?

3 5206

What does Dispose method do with the connection object?

2 8910

What is a pre-requisite for connection pooling?

2 6421

what's the Difference between DataView and DataTable?

10 35295

What?s the implicit name of the parameter that gets passed into the class? set method?

1 2652




How do you inherit from a class in C#?

1 3484

Does C# support multiple inheritance?

5 3848

When you inherit a protected class-level variable, who is it available to?

2 3456

Are private class-level variables inherited?

2 3235

What?s the top .NET class that everything is derived from?

7 8969

How?s method overriding different from overloading?

4 4353

What does the keyword virtual mean in the method definition?

1 3511


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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

871


3. Use layered architecture for coding. s.no name description 1 abc xxxxxxxxx 2 abc xxxxxxxxx 3 4 5 6 7 8 Select all Clear all Add Delete Name Description Save close

865


hi, is compulsory .net knowledge need for biztalk server training. if need, how far?.tell me some info abt real time instructors in hyd or other?

477


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!!!

14720


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

911






I need code to connect ohter systems in the LAN and i want to display my website image over there and i want explain as a admin through phone. So i need code to access other system using C-Sharp. Any one please help me.Please give me the code. Advace thanks.

861


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(); } } }

1213


What exactly happens when we debug and build the program?

1393


Asha buys 16 Chocolates for rs 12 and 24 chocolates for rs 20, if she sold them 30 chocolates for rs 30 then what is the Gain/Loss percentage? Gain(700/19 %) Loss(700/19 %) Gain(500/19 %) Loss(500/19 %) If one person ate 100 grapes in 5 days and 6 more each day from starting, what was the no of grapes he ate on first day? 6 8 10 7 If seven men P, Q, R, S, T, U, V parked his car, P and Q something like that. 6 student J, K, L, M, N, O went for picnic in 2 batches, K and L have to go together, M and O do't go together, if O and L go in one batch then which of these combination will be wrong. Jmnp Jklo klop JKLO a boat can go upstream and down stream, if it goes 5/2 times of downstream at the speed of 6 kmph then what will be the speed of upstream? 15 KMPH 12 KMPH 10 KMPH 11 KMPH A, B, C, D, E sitting on a table, A sits 2 seat left from B and C sits 2 seat right from B then what will not be the combination ACDE

3087


4. Describe the process when we send a request URL? And who is responsible for that?

913


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.

1296


windows c# using datagridview in edit form sql server

2924


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?

982


what is .NET framework architecture ??

885


what is collections in .net? why we use?

1007