Remove space-padding from <pre> blocks

1 files changed, 4 insertions, 4 deletions

diff --git a/prolog/problems/clp_r/max_sum_2/en.py b/prolog/problems/clp_r/max_sum_2/en.py
index eeff4cd..269f8b3 100644
--- a/prolog/problems/clp_r/max_sum_2/en.py
+++ b/prolog/problems/clp_r/max_sum_2/en.py
@@ -6,10 +6,10 @@ slug = 'find maximal adjacent elements'
 description = '''\
 <p><code>max_sum(List, Max)</code>: <code>Max</code> is the maximal sum of two adjacent elements in <code>List</code>.</p>
 <pre>
-  ?- max_sum([4.5, 3.6, 1.2, 6.7], Max).
-    Max = 8.1.
-  ?- max_sum([1.1, 1.2, -12.3, 8.8], Max).
-    Max = 2.3.
+?- max_sum([4.5, 3.6, 1.2, 6.7], Max).
+  Max = 8.1.
+?- max_sum([1.1, 1.2, -12.3, 8.8], Max).
+  Max = 2.3.
 </pre>'''
 
 hint = {}