I was getting a syntax error in the predefined code that comes after #YOUR CODE ENDS HERE
It points to line 29, assert(parameters[‘W’ + str( … etc and says Syntax error: Invalid syntax
This isn’t my code, so I restarted the kernel but now when I press shift-return nothing happens. The ln boxes go to ln[*] rather than recording the number of times I run the cell.
That was an update for everyone by the course staff to make some improvements in the notebook. Which is to say, you just got lucky. But generally speaking, there is a way to get a fresh copy of any of the notebooks anytime you want, even absent an update from the course staff. Please see the FAQ Thread for instructions.
