[Haskell-cafe] Tutorial on Haskell

[Bryan O'Sullivan]

Mark T.B. Carroll wrote:

> I'm afraid no
> examples come easily to mind, though.

Here's a simple one: reading a flattened graph from disk.  If your 
flattened representation contains forward references, you have to fix 
them up in a strict language.  In a lazy language, you can refer to 
elements you haven't yet read, eliminating that book-keeping.

	<b