February 2010
Beginner
400 pages
11h 13m
English
Content preview from Introducing .NET 4.0: with Visual Studio 2010
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3.7. F#
F# is a functional programming language for the .NET Framework that was previously available as a separate download to Visual Studio, but now comes included in VS2010. Some developers feel that functional languages such as F# can enable you to work in a more intuitive way (particularly for those with a mathematical background), and are very good at manipulating sets of data and solving mathematical and scientific problems.
Interest in functional languages is increasing due to their absence of side effects (where an application modifies state as well as returning a value). The lack of side effects is vital in multithreaded and parallelized applications (see Chapter 5). Note that F# is not as strict as some functional languages, and allows ...