C Sharp Interview Questions
Questions Answers Views Company eMail

what are ways to debug the code step by step except using breakpoints?

1 1832

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.


Write an expression which satisfies the following statements: (i) Creates an object of type q (ii) If m is null, returns n, otherwise returns m (iii) If x and y are string types, it concatenates x and y

1 2386

I have a very important query in my mind. Please help me regarding this. I don't have any real time exp in .net. But I have a knowledge it .net. I got an offer from an MNC company as a software developer has I had kept 2 years of fake exp. Even though for this job I had worked hard to crack interview for about an year. So, I would like to know how difficult it will be for working in real time as I don't have real time exp. Please tell me as soon as possible bcoz I need to join by next month. Can i sustain over there for a longer time or not. And also let me know how to work pressure will be over there. Please help me regarding this. I'm getting tension thinking about it. Thank you.

1 2261

What is the difference between String s(Small s) and String S(Capital S)?

4 5762

i have a table named login in mysql database containing (empid,fname,lname,mobno,emailid,usrname,usrpwd) i have 2 textboxes in which i enter my username and pwd..so based on what is entered in those textboxes it should retreive all other details of dat username in the remaining 6 textboxes..i want the code for this...

Royal Enfield,

1 2372



3 11357

How did you implemented classes in your project?


1 4919

what is lamda expression?

3 3111

why we can't create an object for a static class?? what is the reason behind this?


4 8229

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



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



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


2 3256

What is the Use Of Interfaces? For example I have a interface as shown below? Interface IMyInterface { public void MyMethod(); } class MyClass : IMyInterface { public void Mymethod() { Some Code } } class Program { static void Main(string[] args) { MyClass obj = new MyClass(); obj.MyMethod(); } } Here What is My Question is? If i remove Interface and run this code, it will executed then what is the Use of the interface? Can any one give me the solution for this Problem? Thanks in Advance!


1 3079

what is meant inheritance. can you exaplain what kind inhertance ussed in your project

1 2090

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Un-Answered Questions { C Sharp }

code for arranging given number in possible permutation ways ex:123,321,312,132,231,213.


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.


hi my question is about understanding a text the user entered to a site , so i want to analyse that text looking for some specific items such as "honda" "shoffere" etc.. so if this site could help or could tell me where to go with such question ,i wonder. thanks


why delegate is type safe?


what is main function of alternate teamplate of datalist?


how to print invert pyramid in c#


Where test director stores its data ? Database ,Local file etc...? I need to read this data from Visual Studio 2005 c# client. Regards


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


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


windows c# using datagridview in edit form sql server


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


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??


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


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


what is .NET framework architecture ??