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-rw-r--r--prolog/problems/lists/memb_2/common.py7
-rw-r--r--prolog/problems/lists/memb_2/sl.py17
2 files changed, 19 insertions, 5 deletions
diff --git a/prolog/problems/lists/memb_2/common.py b/prolog/problems/lists/memb_2/common.py
index 30a6dfd..691471f 100644
--- a/prolog/problems/lists/memb_2/common.py
+++ b/prolog/problems/lists/memb_2/common.py
@@ -22,14 +22,11 @@ test_cases = [
[{'X': 'y'}, {'X': 'l'}, {'X': 'r'}, {'X': 'g'}, {'X': 'a'}]),
]
-def test(program, solved_problems):
- code = (program + '\n' +
- server.problems.solutions_for_problems('prolog', solved_problems))
-
+def test(code, aux_code):
n_correct = 0
engine_id = None
try:
- engine_id, output = prolog.engine.create(code=code, timeout=1.0)
+ engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0)
if engine_id is not None and 'error' not in map(itemgetter(0), output):
# Engine successfully created, and no syntax error in program.
for query, answers in test_cases:
diff --git a/prolog/problems/lists/memb_2/sl.py b/prolog/problems/lists/memb_2/sl.py
new file mode 100644
index 0000000..540394b
--- /dev/null
+++ b/prolog/problems/lists/memb_2/sl.py
@@ -0,0 +1,17 @@
+# coding=utf-8
+
+name = 'memb/2'
+slug = 'Preveri (poišči), če je dani element v seznamu'
+
+description = '''\
+<p><code>memb(E, L)</code>: <code>E</code> je element seznama <code>L</code>.</p>
+<pre>
+ ?- memb(X, [1,2,3]).
+ X = 1 ;
+ X = 2 ;
+ X = 3.
+ ?- memb(1, [3,2,X]).
+ X = 1.
+</pre>'''
+
+hint = {}