diff --git a/Basics/Exercise/9_for/9_for_exercise.py b/Basics/Exercise/9_for/9_for_exercise.py
index 1860abd1..a2879efc 100644
--- a/Basics/Exercise/9_for/9_for_exercise.py
+++ b/Basics/Exercise/9_for/9_for_exercise.py
@@ -77,4 +77,4 @@
     s = ''
     for j in range(i):
         s += '*'
-    print(s)
\ No newline at end of file
+    print(s)