diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..9a874b5
Binary files /dev/null and b/.DS_Store differ
diff --git a/src/main/java/com/example/demo/DemoApplication.java b/src/main/java/com/example/demo/DemoApplication.java
index f9f003a..72a55e2 100644
--- a/src/main/java/com/example/demo/DemoApplication.java
+++ b/src/main/java/com/example/demo/DemoApplication.java
@@ -7,7 +7,8 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 public class DemoApplication {
 
 	public static void main(String[] args) {
-        System.out.println("Hello, World!");
+		System.out.println("Start application");
+        System.out.println("h ");
 		SpringApplication.run(DemoApplication.class, args);
 	}
 
diff --git a/src/main/java/com/example/demo/controller/UserController.java b/src/main/java/com/example/demo/controller/UserController.java
new file mode 100644
index 0000000..64c6254
--- /dev/null
+++ b/src/main/java/com/example/demo/controller/UserController.java
@@ -0,0 +1,4 @@
+package com.example.demo.controller;
+
+public class UserController {
+}