springcoil
diff --git a/‎.ipynb_checkpoints/Untitled0-checkpoint.ipynb
-9 b/‎.ipynb_checkpoints/Untitled0-checkpoint.ipynb
-9
diff --git a/‎.ipynb_checkpoints/Untitled1-checkpoint.ipynb
-9 b/‎.ipynb_checkpoints/Untitled1-checkpoint.ipynb
-9
diff --git a/‎.ipynb_checkpoints/Untitled2-checkpoint.ipynb
-9 b/‎.ipynb_checkpoints/Untitled2-checkpoint.ipynb
-9