In this chapter, we will take a quick look at some of the important and more advanced concepts of C# programming. As a beginner, we may not make use of these concepts in our applications at the start, but, to understand the language properly and to prepar

In This Chapter:

Inheritance

Explains and defines inheritance and how it is used to extend a class.

Access Modifiers

Explains what access modifiers are and how it relates to classes

Method hiding and overriding

Defines what method hiding and overriding is and how it is used in programming

Method Overloading

Defines what method overloading is and how it is used in programming

Abstract class and sealed class

Defines abstract and sealed classes which are more advanced types of classes

Interfaces

Defines what interfaces are and outlines its properties