C2_W2 Assignment; Grader keeps failing me

Course Q&A Machine Learning Specialization Advanced Learning Algorithms
1

Hi, I get a 0 even though everything seems to work, and I always get the “all tests passed”; for both my solution and the copy-paste from the hints. I get the following message:

Cell #12. Can’t compile the student’s code. Error: SyntaxError(‘invalid syntax’, (‘/tmp/student_solution_cells/cell_12.py’, 34, 47, " ax.imshow(X_random_reshaped, cmap=‘gray’)öä\n"))

Can anyone help? Also, how do I know which cell is cell #12?

2

Question:

Are you running the assignment in Coursera Labs?

Did you ever download the notebook to your computer, edit it there, and then upload it back to Coursera Labs for grading?

3

Hi @Elzear_Young

please make sure you from the indentation of this line of code and also make sure you run the import libraries cell(First cell)

Thanks!
Abdelrahman

4

Thanks for the help, it works now; I must have accidentally modified an import cell.

5

I am happy to hear that you solved the problem

Cheers!
Abdelrahman