F# wikibook Contents Articles F Sharp Programming 1 F Sharp Programming/ Preface 4 F Sharp Programming/ Introduction 5 F Sharp Programming/ Getting Set Up 7 F Sharp Programming/ Basic Concepts 9 F Sharp Programming/ Values and Functions 17 F Sharp Programming/ Pattern Matching Basics 22 F Sharp Programming/ Recursion 27 F Sharp Programming/ Higher Order Functions 32 F Sharp Programming/ Option Types 38 F Sharp Programming/ Tuples and Records 40 F Sharp Programming/ Lists 47 F Sharp Programming/ Sequences 58 F Sharp Programming/ Sets and Maps 63 F Sharp Programming/ Discriminated Unions 69 F Sharp Programming/ Mutable Data 78 F Sharp Programming/ Control Flow 84 F Sharp Programming/ Arrays 89 F Sharp Programming/ Mutable Collections 98 F Sharp Programming/ Input and Output 106 F Sharp Programming/ Exception Handling 110 F Sharp Programming/ Operator Overloading 116 F Sharp Programming/ Classes 118 F Sharp Programming/ Inheritance 134 F Sharp Programming/ Interfaces 143 F Sharp Programming/ Events 155 F Sharp Programming/ Modules and Namespaces 164 F Sharp Programming/ Units of Measure 174 F Sharp Programming/ Caching 178 F Sharp Programming/ Active Patterns 182 F Sharp Programming/ Advanced Data Structures 188 F Sharp Programming/ Reflection 208 F Sharp Programming/ Computation Expressions 215 F Sharp Programming/ Async Workflows 223 F Sharp Programming/ MailboxProcessor 231 F Sharp Programming/ Lexing and Parsing 237 References Article Sources and Contributors 252 Image Sources, Licenses and Contributors 253 Article Licenses