Online c# compiler

Welcome to the introduction to C# tutorials. These lessons start with interactive code that you can run in your browser.

C# programming

You can learn the basics of C# from the C# for Beginners video series before starting these interactive lessons.

The first lessons explain C# concepts using small snippets of code.

You'll learn the basics of C# syntax and how to work with data types like strings, numbers, and booleans. It's all interactive, and you'll be writing and running code within minutes. These first lessons assume no prior knowledge of programming or the C# language.

You can try these tutorials in different environments.

C# syntax

C# syntax

C# compiler

C# code examples

C# documentation

C# tutorial

The concepts you'll learn are the same. The difference is which experience you prefer:

All the introductory tutorials following the Hello World lesson are available using the online browser experience or in your own local development environment.

At the end of each tutorial, you decide if you want to continue with the next lesson online or on your own machine. There are links to help you set up your environment and continue with the next tutoria

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