Dotnetfiddle.net
C# Online Compiler | .NET Fiddle
Write, run, and share C#, VB.NET, or F# code directly in your browser with .NET Fiddle's online code editor—no installation needed.
Run and share C# code instantly online
With .NET Fiddle, you can write, test, and share C#, VB.NET, or F# code right in your browser. There's no need to install anything—just open the site, type your code, and run it instantly.\n\nWhether you're learning, prototyping ideas, or collaborating with others, .NET Fiddle makes it easy to save and share code snippets. You can fork examples, tidy up your code, and even view IL for deeper exploration.\n\nIt's a handy tool for developers, students, and anyone curious about .NET languages who wants a quick way to experiment and collaborate online.
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