Answer: Both ref and out parameter or keywords in C# are used to pass an argument as a reference to a method in C# program.
Category: C# Basic Interview Questions
List of C# basic interview questions for freshers with best answers and notes asked in technical job interviews. | Only Real
Answer: No, methods with ref and out parameters in C# with same number of arguments can’t be overloaded. For example, in below class we’ll get
Sealed class cannot be inherited and sealed method in C# programming cannot be overridden. If we need to stop a method to be overridden or