[Haskell-beginners] Haskell code optimisation

[Magnus Therning]

Sumit Sahrawat, Maths & Computing, IIT (BHU) writes:

> Graham Hutton's paper "A tutorial on the expressiveness and universality of
> folds", provides a good introduction to folds, and implements the Ackerman
> function as an example.
> Folds were the first stumbling point for me when learning Haskell, and this
> paper helped me a lot.

To save others from a search: http://www.cs.nott.ac.uk/~pszgmh/fold.pdf

/M

--
Magnus Therning              OpenPGP: 0x927912051716CE39
email: magnus at therning.org   jabber: magnus at therning.org
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Failure is not an option. It comes bundled with the software.
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