Tutorials References Menu

C# Tutorial

C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework.

C# is used to develop web apps, desktop apps, mobile apps, games and much more.

Start learning C# now »

Examples in Each Chapter

Our "Try it Yourself" tool makes it easy to learn C#. You can edit C# code and view the result in your browser.


using System;

namespace HelloWorld
  class Program
    static void Main(string[] args)
      Console.WriteLine("Hello World!");    

Try it Yourself »

Click on the "Run example" button to see how it works.

We recommend reading this tutorial, in the sequence listed in the left menu.

Learn by Examples

Learn by examples! This tutorial supplements all explanations with clarifying examples.

See All C# Examples