Code Clinic: C#

Test your knowledge of C# interfaces and abstract classes with five code challenges.

Introduction

• Practice your C# Interface skills
• What you should know
• Explore the code challenge

1. Code Challenges: Interfaces and Abstract Classes

• Solution: Implement an abstract class
• Solution: Implement an interface
• Solution: Determine if a class implements a type
• Solution: Refactor a fat interface
• Solution: Make types sortable with IComparable

2. Continue Your Journey

• Next steps