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Mastering Functional Programming
book

Mastering Functional Programming

by Anatolii Kmetiuk
August 2018
Intermediate to advanced
380 pages
10h 2m
English
Packt Publishing
Content preview from Mastering Functional Programming

The Declarative Programming Style

Declarative programming is tightly connected to functional programming. Modern functional languages prefer to express programs as algebra and not as algorithms. This means that programs in functional languages are combinations of certain primitives with operators. The technique where you express your programs by specifying what to do, but not how to do it, is referred to as declarative programming. We will explore why declarative programming appeared and where it can be used.

In this chapter, we will cover the following topics:

  • Principles of declarative programming
  • Declarative versus imperative collections
  • Declarative programming in other languages
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Publisher Resources

ISBN: 9781788620796Supplemental Content