2 files changed, 17 insertions, 5 deletions
diff --git a/prolog/problems/lists/max_2/common.py b/prolog/problems/lists/max_2/common.py
index 1f8769a..6fd9a4d 100644
--- a/prolog/problems/lists/max_2/common.py
+++ b/prolog/problems/lists/max_2/common.py
@@ -29,14 +29,11 @@ test_cases = [
         [{'X': '-22'}]),
 ]
 
-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/max_2/sl.py b/prolog/problems/lists/max_2/sl.py
new file mode 100644
index 0000000..81c354b
--- /dev/null
+++ b/prolog/problems/lists/max_2/sl.py
@@ -0,0 +1,15 @@
+# coding=utf-8
+
+name = 'max/2'
+slug = 'Poišči največji element v danem seznamu'
+
+description = '''\
+<p><code>max(L, Max)</code>: <code>Max</code> je največji element v seznamu <code>L</code>.</p>
+<pre>
+  ?- max([5,4,1,6], M).
+    M = 6.
+  ?- max([3,2,2], M).
+    M = 3.
+</pre>'''
+
+hint = {}