Introduction

  • 2 minutes

Interfaces in C#/.NET programming are essential for creating resilient and maintainable code by reducing dependencies and enabling flexible design.

In this module, you explore advanced concepts of interfaces in C#. You learn how to implement explicit interface members, combine multiple interfaces, and reduce code dependencies using interfaces.

Learning objectives

  • Apply SOLID design principles.
  • Implement explicit interface members in a class.
  • Use and combine multiple interfaces.
  • Reduce code dependencies with interfaces.
  • Build resilient code with interfaces.

Prerequisites

  • Visual Studio Code installed with the C# Dev Kit.
  • Basic knowledge of the Visual Studio Code IDE.
  • Basic understanding of the C# programming language.
  • Able to create and implement basic interfaces.
  • Familiar with classes, abstract classes, and inheritance.