diff --git a/SavelevMI/docs/data/2-nd-exersize/maze_core.py b/SavelevMI/docs/data/2-nd-exersize/maze_core.py
index a605bfb..038b86a 100644
--- a/SavelevMI/docs/data/2-nd-exersize/maze_core.py
+++ b/SavelevMI/docs/data/2-nd-exersize/maze_core.py
@@ -143,4 +143,5 @@ class TextFileMazeBuilder(MazeBuilder):
         if start_count != 1 or exit_count != 1:
             raise ValueError(f"Лабиринт должен иметь ровно один вход S и один выход E. Найдено: S={start_count}, E={exit_count}")
         
-        return maze
\ No newline at end of file
+        return maze
+        
\ No newline at end of file