What is the Main difference between String and StringBuilder and why do we use StringBuilder.
15 66651how can i return string by vilating duplicates(inpyt like asdfsda but output should be 2a2d2sf and 2a,2d,2s,f)
2 6297what is an internal specifier? what happens internally when I use access specifier Internal ?
4 9237how to create crystal reports give one detail example(i want to view age category report) please give suitable example in my small knowledge
2068what is webapplication? what is windows application? what is the extension for both . in what purpose we r using webapplication. in which situation we r using windowns application
1 4983please exaplain gridview and what are the process available for it. how to add the row number automatically? is it possible to add child controls ?
2 4230What is the use of giving more than one CATCH BLOCK in one TRY block? Directly we can give that catch(Exception e)?Why we go for arrayoutofbound Exception,divided by zero etc..? Explain
2 7020
Why should you override the tostring() method?
What is delegate in c#?
What is dependency injection?
What are namespaces, and how they are used?
What is an example of a delegate?
Is array a collection c#?
What are access modifiers used for?
List the different stages of a thread?
What is session management in c#?
Write one code example for compile time binding and one for run time binding? What is early/late binding?
How to sign an assembly with strong name?
If the interface in c# only contains the declaration of the methods and we need to define those methods in the class, then why we use the interface?
What is the use of ienumerable?
What is session state in asp net c# with example?
Why do we use void in c#?