I am doing the “AI Python for Beginners” course. I have completed and passed all the tests for the assignment in module 2, but I am getting a grade of 0. I have reached the help center, and they told me about indentation, but I have checked and corrected indentation 3-4 times. Still getting 0 grades. Please tell me why is this issue, If I am doing wrong in identation then I am sure not in every excercise, so why I am getting 0 in each exercise, surely there is an issue from other side not mine. Please help me solve this.
The likely cause of this error is due to the execution environment is out of sync and didn’t have all the linked files loaded when you executed the code cell.
Please do a clean run of your code from start would help, from the menu bar at the top of your notebook:
Kernel → restart & clear all output
and then run you code from the first cell and in order of sequence.
That’s not the same issue. The issue is that you opened the notebook and did not run all of the cells starting from the top. You must do this every time you open the notebook.
Even if save your notebook, it does not save the runtime environment. You have to re-create that every time you open the notebook.
