From 95e2fe57f6e4639f6ae9f1fef368829d5090dbf6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ale=C5=A1=20Smodi=C5=A1?= Date: Tue, 18 Aug 2015 16:06:19 +0200 Subject: Exported all problems from the SQLite database into the new directory structure. --- prolog/problems/sets/intersect_3/common.py | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 prolog/problems/sets/intersect_3/common.py (limited to 'prolog/problems/sets/intersect_3/common.py') diff --git a/prolog/problems/sets/intersect_3/common.py b/prolog/problems/sets/intersect_3/common.py new file mode 100644 index 0000000..ffa4f89 --- /dev/null +++ b/prolog/problems/sets/intersect_3/common.py @@ -0,0 +1,18 @@ +id = 129 +group = 'sets' +number = 36 +visible = True +facts = None + +solution = '''\ +memb129(X, [X|_]). +memb129(X, [_|T]) :- + memb129(X, T). + +intersect([], _, []). +intersect([H|T], S2, [H|I]) :- + memb129(H, S2), !, + intersect(T, S2, I). +intersect([_|T], S2, I):- + intersect(T, S2, I). +''' -- cgit v1.2.1