The look and idea was inspired by the awesome Python tutor. The graphviz/dot tool does ... Here is an example linked list and dictionary: callsviz(): Visualize the call stack and anything pointed to ...

https://realpython.com/linked-lists-python/#:~:text=Linked%20lists%20are%20an%20ordered,part%20of%20their%20own%20elements. The students should be able to understand ...