diff --git a/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$1.class b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$1.class
new file mode 100644
index 0000000..4ac67e7
Binary files /dev/null and b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$1.class differ
diff --git a/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$2.class b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$2.class
new file mode 100644
index 0000000..784c553
Binary files /dev/null and b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$2.class differ
diff --git a/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$3.class b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$3.class
new file mode 100644
index 0000000..ee18088
Binary files /dev/null and b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest$3.class differ
diff --git a/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest.class b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest.class
index 7ffe38f..be09b8d 100644
Binary files a/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest.class and b/bin/test/uebung/uebung09/iterator/SkipNullIteratorTest.class differ
diff --git a/bin/uebung09/iterator/Array2dIterator.class b/bin/uebung09/iterator/Array2dIterator.class
index b957bf4..1226fc4 100644
Binary files a/bin/uebung09/iterator/Array2dIterator.class and b/bin/uebung09/iterator/Array2dIterator.class differ
diff --git a/bin/uebung09/iterator/SkipNullIterator.class b/bin/uebung09/iterator/SkipNullIterator.class
new file mode 100644
index 0000000..15b794b
Binary files /dev/null and b/bin/uebung09/iterator/SkipNullIterator.class differ
diff --git a/src/uebung09/iterator/Array2dIterator.java b/src/uebung09/iterator/Array2dIterator.java
index 8cb6fa4..7908b24 100644
--- a/src/uebung09/iterator/Array2dIterator.java
+++ b/src/uebung09/iterator/Array2dIterator.java
@@ -28,12 +28,15 @@ public class Array2dIterator<T> implements Iterator<T>{
         // }
         // return false;
 
-        
-        if (list.get(index+1) != null) {
+            
+        if (list.get(index)) {
             return true;
         } else {
             return false;
         }
+
+
+        // return true;
     }
 
     @Override
diff --git a/src/uebung09/iterator/SkipNullIterator.java b/src/uebung09/iterator/SkipNullIterator.java
new file mode 100644
index 0000000..555ddef
--- /dev/null
+++ b/src/uebung09/iterator/SkipNullIterator.java
@@ -0,0 +1,26 @@
+package uebung09.iterator;
+
+import java.util.Iterator;
+import java.util.List;
+
+public class SkipNullIterator<T> implements Iterator<T>{
+
+    public SkipNullIterator(Iterator i){
+
+    }
+
+    @Override
+    public boolean hasNext() {
+        // TODO Auto-generated method stub
+        throw new UnsupportedOperationException("Unimplemented method 'hasNext'");
+    }
+
+    @Override
+    public T next() {
+        // TODO Auto-generated method stub
+        throw new UnsupportedOperationException("Unimplemented method 'next'");
+    }
+
+    
+
+}