Another fold question
t.zielonka at students.mimuw.edu.pl
Thu Nov 6 08:39:05 EST 2003
On Thu, Nov 06, 2003 at 03:41:32PM +1100, Thomas L. Bevan wrote:
> what you have written is not a fold. A fold operates over a list. There is no
> list in your code, only some sort of tree structure.
I think you are wrong. Folds are not restricted to lists and lists are
also "some sort of tree structure".
.signature: Too many levels of symbolic links
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