clean code

src/HelloWorld.java

@@ -2,6 +2,7 @@
 //static (bei Methoden)=> keine Instanz
 
 public class HelloWorld {
+
     public static void main(String[] args){
         System.out.println("Hello World");
         int j = 0;

src/Visitenkarte.java

@@ -26,6 +26,7 @@ public class Visitenkarte {
         System.out.println("-----------------------------------");
     }
 
+    @Override
     public String toString(){
         String contact = "-----------------------------------\n" +
                 name + ", " + firstName + "\n" +
@@ -39,9 +40,8 @@ public class Visitenkarte {
 
     public static void main(String[] args) {
         Visitenkarte tabea = new Visitenkarte("Strauss", "Tabea", "student", "27", "Untere Baustr. NBG", "017712345");
-        tabea.printVisitenkarte();
+        //tabea.printVisitenkarte();
         System.out.print(tabea.toString());
-        System.out.println("Did it work?");
     }