What are the differences between system.string and system.text.stringbuilder classes?
What is a boolean c#?
What do you mean by synchronous and asynchronous operations?
what is difference between is and as operators in c#?
What are data types with examples?
What is the system namespace?
How do destructors and garbage collection work in c#?
What does executescalar return in c#?
What is an inheritance ?Give an example in which inheritance is used?
Why can't we use a static class instead of singleton?
What is static noise?
What is difference between the "throw" and "throw ex" in .net?
Can I use ReaderWriterLock instead of Monitor.Enter/Exit for Threading?
What do you mean by winforms in c#?
What is difference between ienumerable and enumerable in c#?