F# Online IDE & Code Editor for Technical Interviews

Running .NET Core 6.0 - IntelliSense is not available

Our F# environment runs on Microsoft’s cross-platform .NET Core runtime.

Your code is compiled and run with debug mode enabled.

You can run NUnit tests with the following code:

module Solution open NUnitLite open NUnit.Framework open System open System.Reflection [<Test>] let test1() = Assert.Pass() [<Test>] let test2() = Assert.Fail() [<EntryPoint>] let main argv = printfn "Hello, World!" (new AutoRun(Assembly.GetCallingAssembly())).Execute( [| "--labels=All" |])
Code language: F# (fsharp)

Try Our F# Editor