diff --git a/notebooks/Block_0/Examples script/Preliminaries_3_Numpy.ipynb b/notebooks/Block_0/Examples script/Preliminaries_3_Numpy.ipynb
index b07c25c949095151df39671375b79bb0cb5c4f3f..cdb328f8aa5b9a4256c10fda03618a5872a654cd 100644
--- a/notebooks/Block_0/Examples script/Preliminaries_3_Numpy.ipynb	
+++ b/notebooks/Block_0/Examples script/Preliminaries_3_Numpy.ipynb	
@@ -5,7 +5,7 @@
    "metadata": {},
    "source": [
     "## 3.2 Funktions, Conditionals, and Iteration in Python\n",
-    "Let us create a Python function, and call it from a loop."
+    "Let us create a Python function, and call it from a loop. very good"
    ]
   },
   {