Auswertung-class fertig

src/main/java/ugsbo/com/buchhaltung/Auswertung.java

@@ -4,7 +4,12 @@ public class Auswertung {
 
   public static void main(String[] args) {
     // TODO Auto-generated method stub
+    Blockchain Work = new Blockchain();
+    Work.add(50);
+    Work.add(-20);
     
+    System.out.println(Work.kontostand());
+    System.out.print(Work.toString());
   }
 
 }