Two of the key concepts in object-oriented programming (OOP ... base are exposed to its derived classes To implement inheritance in C#, you should use the extends keyword as shown in the code ...

There are three major features in object-oriented programming that makes them different than non-OOP languages: encapsulation, inheritance ... Today, C++, C#, Java, Visual Basic.NET and Python ...

Classes in C# support abstraction, encapsulation, inheritance, and polymorphism. These are the four basic principles of object-oriented programming. The following code snippet shows the syntax for ...

It covers both object-oriented programming techniques and their application to program design including classes, objects and objects lifecycle, abstraction, encapsulation, inheritance, polymorphism ...