C2M1 Assignment - Giving up

Coursera Labs were always easy to handle in my own Jupyter environment and tranfer with just a copy/paste to the Coursera Lab, but not in this course, and I’m giving up. The lab is designed for a huge screen, which I don’t have, plus it’s very sensitive to any disruption and frequently needs to be restarted, for reasons I can’t understand. Furthermore, in the classic Jupiter screen, which I have to use, there are visible tabs in the DoublyLinkedList, and if I don’t copy and past those into my Jupyter notebook copy, your lab doesn’t accept it. I had to remove those of course for ChatGPT. Why are they there? It just makes more work for me. So I have my code all debugged and running with your unittest in my environment, but now nothing is running on your environment because I probably have to delete everything and restart. Well, I just give up. I’m quitting this course. It’s a shame because I really like Laurence. The lectures are great. I’m sorry to leave, but I’m tired of wasting time. It’s Christmas season for me, and I have other things to do.