summaryrefslogtreecommitdiff
path: root/prolog/problems/dcg/expr_2
diff options
context:
space:
mode:
Diffstat (limited to 'prolog/problems/dcg/expr_2')
-rw-r--r--prolog/problems/dcg/expr_2/common.py2
-rw-r--r--prolog/problems/dcg/expr_2/en.py2
2 files changed, 4 insertions, 0 deletions
diff --git a/prolog/problems/dcg/expr_2/common.py b/prolog/problems/dcg/expr_2/common.py
index 49059f2..f5c4aa0 100644
--- a/prolog/problems/dcg/expr_2/common.py
+++ b/prolog/problems/dcg/expr_2/common.py
@@ -1,3 +1,5 @@
+# coding=utf-8
+
id = 170
group = 'dcg'
number = 77
diff --git a/prolog/problems/dcg/expr_2/en.py b/prolog/problems/dcg/expr_2/en.py
index 9b30551..d4b0dc9 100644
--- a/prolog/problems/dcg/expr_2/en.py
+++ b/prolog/problems/dcg/expr_2/en.py
@@ -1,3 +1,5 @@
+# coding=utf-8
+
id = 170
name = 'expr/2'
slug = 'arithmetic expressions'