diff --git a/out/production/Prog3/Praktikum01/Zahlenfilter.class b/out/production/Prog3/Praktikum01/Zahlenfilter.class
index 7f2ef76..4b7d057 100644
Binary files a/out/production/Prog3/Praktikum01/Zahlenfilter.class and b/out/production/Prog3/Praktikum01/Zahlenfilter.class differ
diff --git a/src/Praktikum01/Main.java b/src/Praktikum01/Main.java
new file mode 100644
index 0000000..b4c6bee
--- /dev/null
+++ b/src/Praktikum01/Main.java
@@ -0,0 +1,10 @@
+package Praktikum01;
+
+public class Main extends Zahlenfilter {
+
+    public static void main(String[] args) {
+        int count = 1;
+        counter(count);
+    }
+
+}
diff --git a/src/Praktikum01/Zahlenfilter.java b/src/Praktikum01/Zahlenfilter.java
index cc8d8ab..8ae87af 100644
--- a/src/Praktikum01/Zahlenfilter.java
+++ b/src/Praktikum01/Zahlenfilter.java
@@ -4,10 +4,6 @@ package Praktikum01;
 
 public class Zahlenfilter {
 
-    public static void main(String[] args) {
-        int count = 1;
-        counter(count);
-    }
 
     public static void counter(int c){