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An Introduction to Functional Programming Through Lambda Calculus by Greg Michaelson

An Introduction to Functional Programming Through Lambda Calculus Greg Michaelson ebook
Format: djvu
Page: 335
ISBN: 0486478831, 9780486478838
Publisher: Addison-Wesley

All functional languages are based on lambda Calculus. Functional programming has its roots in lambda calculus, a formal system developed in the 1930s to investigate function definition, function application, and recursion. But still it's not the solution. Especially since the “optimization” part would not be able to “screw up” the correctness, as nowadays programming often involves introducing bugs in the optimization phase! Read below for an introduction to the CEK machine with code in Haskell. Functional programing is imperative programming and it also support object oriented programming. The functional approach brings indeed several improvements over regular imperative or object-oriented programming. We assume basic familiarity with functional programming languages, such as OCaml, Standard ML, Scheme, and Haskell. Participants are encouraged to bring their laptops and program along. It is still composed of many discrete simple steps that excruciatingly calculate the output. No prior knowledge of continuations is needed. Among these IPL is the first functional Language. If you're not yet familiar with the lambda-calculus, or if you don't fully appreciate its universality as a programming language, you might want to first read a couple other blog posts before charging ahead: The function terminal takes the deterministic transition relation step ; the predicate isFinal that indicates whether a state has no successor; and the initial state ς0 from which to start.