Intermediate C\

About this Course

This course builds on what we learned in C# Objects. We'll learn more essential principles of object-oriented programming as we improve the Treehouse Defense game.

What you'll learn

• Polymorphism
• Abstraction
• Interfaces
• System.Object
• Static classes

Polymorphism

We'll learn about overriding virtual methods and properties.

System.Object

All classes inherit from System.Object. Let's learn all about it.

Abstraction

We'll create an abstract base class and an interface for developers to use when extending the Treehouse Defense game.