2 files changed, 17 insertions, 2 deletions
diff --git a/prolog/problems/lists/rev_2/en.py b/prolog/problems/lists/rev_2/en.py
index fe36ec5..7941f9e 100644
--- a/prolog/problems/lists/rev_2/en.py
+++ b/prolog/problems/lists/rev_2/en.py
@@ -6,10 +6,10 @@ slug = 'reverse a list'
 description = '''\
 <p><code>rev(L1, L2)</code>: the list <code>L2</code> is obtained from <code>L1</code> by reversing the order of the elements.</p>
 <pre>
-  ?- rev([], X).
-    X = [].
   ?- rev([1,2,3], X).
     X = [3,2,1].
+  ?- rev([], X).
+    X = [].
 </pre>'''
 
 hint = {}
diff --git a/prolog/problems/lists/rev_2/sl.py b/prolog/problems/lists/rev_2/sl.py
new file mode 100644
index 0000000..95ba8b7
--- /dev/null
+++ b/prolog/problems/lists/rev_2/sl.py
@@ -0,0 +1,15 @@
+# coding=utf-8
+
+name = 'rev/2'
+slug = 'Obrni seznam'
+
+description = '''\
+<p><code>rev(L1, L2)</code>: seznam <code>L2</code> ima elemente v obratnem vrstnem redu kot seznam <code>L1</code>.</p>
+<pre>
+  ?- rev([1,2,3], X).
+    X = [3,2,1].
+  ?- rev([], X).
+    X = [].
+</pre>'''
+
+hint = {}