September 2017
Beginner to intermediate
396 pages
9h 46m
English
Content preview from Haskell Cookbook
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Working with pure functions and user-defined data types
In this recipe, we will work with pure functions and define simple user-defined data types. We will represent a quadratic equation and its solution using user-defined data types. We will then define pure functions to find a solution to the quadratic equation.
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