From 95e2fe57f6e4639f6ae9f1fef368829d5090dbf6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ale=C5=A1=20Smodi=C5=A1?= <aless@guru.si>
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/powerset_2/common.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 prolog/problems/sets/powerset_2/common.py

(limited to 'prolog/problems/sets/powerset_2/common.py')

diff --git a/prolog/problems/sets/powerset_2/common.py b/prolog/problems/sets/powerset_2/common.py
new file mode 100644
index 0000000..8f3b70e
--- /dev/null
+++ b/prolog/problems/sets/powerset_2/common.py
@@ -0,0 +1,16 @@
+id = 134
+group = 'sets'
+number = 41
+visible = True
+facts = None
+
+solution = '''\
+subset134([], []).
+subset134([H|T], [H|T1]) :-
+  subset134(T, T1).
+subset134([_|T], T1) :-
+  subset134(T, T1).
+
+powerset(Set, PowerSet) :-
+  findall(S, subset134(Set, S), PowerSet).
+'''
-- 
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