Courses Write Clean C# Code C# Classes, Interfaces and Inheritance Interfaces This is lesson 4 of 11 in this module Course 6% complete Prev Next Skip Interfaces Premium Content Sign in with your account or sign up to access this lesson. Sign In Sign Up This Module C# Classes, Interfaces and Inheritance Introducing C# Classes Class Fundamentals Class Properties Interfaces Class Inheritance Virtual and Abstract Methods Sealed Classes Multiple Class Inheritance Interface Inheritance Inheritance Best Practices Demo: C# Inheritance Copy