Abstract methods are those that are declared abstract in the base class and cannot have implementations in them, i.e., they cannot have any functionality in them.

Likewise, C# terms like abstract and sealed are raw and technical, evoking the closer relationship that developers of C-like languages have had with the underlying computer science constructs. The ...

The static keyword in the C# programming language allows you to define static classes and static members. A static class is similar to a class that is both abstract and sealed.

Also called an "abstract superclass," in object technology, it is a class created as a master structure. No objects of an abstract class are created, rather subclasses of the abstract class are ...