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-rw-r--r--prolog/problems/dcg/ab_2/en.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/prolog/problems/dcg/ab_2/en.py b/prolog/problems/dcg/ab_2/en.py
index 8025081..20c8317 100644
--- a/prolog/problems/dcg/ab_2/en.py
+++ b/prolog/problems/dcg/ab_2/en.py
@@ -1,3 +1,5 @@
+# coding=utf-8
+
id = 162
name = 'ab/2'
slug = 'a*b*'