Hesenius
diff --git a/‎examples/lesson01/.ipynb_checkpoints/01_10selfcheck-checkpoint.ipynb
-90 b/‎examples/lesson01/.ipynb_checkpoints/01_10selfcheck-checkpoint.ipynb
-90
diff --git a/‎examples/lesson01/.ipynb_checkpoints/TestDrive-checkpoint.ipynb
-43 b/‎examples/lesson01/.ipynb_checkpoints/TestDrive-checkpoint.ipynb
-43