On 9 Jul 2009, at 14:55, Cristiano Paris wrote:
Hi,
I'm wondering what a good example of why laziness enhances
composability would be.
I'm specifically looking for something that can't implemented in
Python with iterators (at least not elegantly), but can actually be
implemented in Haskell.
Pretty much anything that uses "tying the knot" is very difficult to
implement in a non-lazy language without a lot of indirection.
Bob
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