I guess we should take this also as a confirmation of the style guide :-)
On Nov 2, 2012, at 5:05 PM, Danny Yoo wrote: > I was just looking at exercise 2.64 of SICP, one that creates a BST out of an > ordered list of elements: > > http://mitpress.mit.edu/sicp/full-text/book/book-Z-H-16.html#%_thm_2.64 > > However, because of all the nested lets, I have to admit that I was having a > hard time reading it! > > So I rewrote it with the Racket style guidelines in mind > http://www.ccs.neu.edu/home/matthias/Style/style/Choosing_the_Right_Construct.html#(part._.Definitions) > > > The rewritten code is: > > https://gist.github.com/4004224 > > with the following changes: > > 1. Rewrote the packing/unpacking of 2-tuple lists in partial-tree with > multiple values. > > 2. Replaced nested lets with defines. > > 3. Reordered some of the variables definitions to highlight relationships. > > > I thought the function itself was neat, and just wanted to share. > ____________________ > Racket Users list: > http://lists.racket-lang.org/users
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