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Learning PROLOGUE

Name: Anonymous 2009-05-20 23:49

Good PROLOGUE books, please. I read S&A.

Name: Anonymous 2009-05-21 0:36

product([], 1).

product([H|T], X) :- product(T, Y), X is H * Y.



factorial(N, R) :- numlist(2, N, Ns), product(Ns, R).

that's all you need to know.

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