This repo contains the code samples, exercises and solutions for the book Functional Programming in C# currently available as part of the Manning Early Access Program.

The code samples are organized in the following projects:

• Boc: a long-running example based on a banking scenario
• Examples: shorter examples, organized by chapter and topic
• Exercises: placeholders for you to do the exercises, compile and run them; and compare to the provided solutions
• LaYumba.Functional: a functional library that we develop throughout the book
• LaYumba.Functional.Tests: also illustrative of topics explained in the book, and useful to better understand the constructs in the library

Note: you are welcome to use LaYumba.Functional, but the main intent of this library is pedagogical. For a more fully-fledged functional library, consider language-ext

• install .NET Core
• run dotnet restore

Command line:

$ cd src/LaYumba.Functional.Tests ## or other project folder
$ dotnet test

In Visual Studio, Test > Run > All Tests

• edit the code in src/Exercises as needed

• edit src/Exercises/Program.cs to start the class you want

• run it with:

  $ cd src/Exercises
  $ dotnet run
  

• run your tests:

  $ cd src/Exercises
  $ dotnet test