diff --git a/simple_functions/functions1.py b/simple_functions/functions1.py
index 8c63a4d..d7d174d 100644
--- a/simple_functions/functions1.py
+++ b/simple_functions/functions1.py
@@ -7,3 +7,5 @@ def my_sum(iterable):
     for i in iterable:
         tot += i
     return tot
+
+#test 
\ No newline at end of file