add csv output to console

src/part2/aufg1/Anwendung.java

@@ -8,6 +8,7 @@ public class Anwendung {
         for (int i=0; i<amountOfSets; i++){
             CustomerData data = new CustomerData(startingNR+i);
             data.print();
+            System.out.println(data.getCSV());
             System.out.println();
         }
     }

src/part2/aufg1/CustomerData.java

@@ -173,6 +173,11 @@ public class CustomerData {
         }
         return result;
     }
+
+    public String getCSV(){
+        this.fileEntryCSV = customNR + "#" + firstName + "#" + lastName + "#" + street + "#" + houseNR + "#" + city + "#" + amount;
+        return this.fileEntryCSV;
+    }
     public static void main(String[] args){
         CustomerData data = new CustomerData(123456);