diff --git a/Lesson01/LMS/MainWindow.xaml.cs b/Lesson01/LMS/MainWindow.xaml.cs
index b8f4622..2bc7cad 100644
--- a/Lesson01/LMS/MainWindow.xaml.cs
+++ b/Lesson01/LMS/MainWindow.xaml.cs
@@ -12,6 +12,7 @@ public MainWindow()
             InitializeComponent();
 
             string a = "hello";
+
             int num = 3;
         }