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Purely Functional Data Structures
Buy on Amazon4.5 out of 5, 101 ratings on Amazon

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Purely Functional Data Structures

Chris Okasaki

10 people recommended it in 9 threads, 2011–2022.

What people on Hacker News said

jasone
Purely Functional Data Structures by Chris Okasaki broadened how I think about algorithmic complexity analysis, after decades of mostly imperative programming.

on HN, 2022

eru
Okasaki's Purely Functional Data Structures is a nice introduction to some algorithms and data structures suitable in a purely functional setting.

on HN, 2011

fusiongyro
Purely Functional Data Structures by Chris Okasaki was also really useful for Haskell, as was Real World Haskell.

on HN, 2017

seanhunter
Purely functional data structures by Chris Okasaki. Just totally changed my perspective about all sorts of things in computer science.

on HN, 2022

seanhunter
As well as being one of the most advanced comp-sci books I've ever read, it's truly mind-expanding in every possible way.

on HN, 2022

Where it comes up