C-Sharp (C#) Interview Questions and Answers (FAQs)

By definition, a C# destructor is virtual. Because, a C# destructor is basically an override of the Finalize method of System.Object. Therefore, there is no need to make a C# destructor virtual.


	What is GUID and why we need to use it and in what condition? How this is created?

	What is the difference between Convert.ToInt32(string) and Int32.Parse(string)?

	What is the Interface (C#)?

	What is refactoring?

	What is the datatype that allows the retrieval of data by a unique key?



	What is Delegate in C# ?

	What is the difference between System.String and System.StringBuilder classes?

	What is the static class?

	How do I launch Internet Explorer in C#?

	What is the partial classes?