When I submit my assignment, the grade is 0 for each section and overall! I don’t remember to change any part of codes, but I think reset assignment to default would help. How can I do that?
Hi Marzi! Welcome to the community 
Hope you are doing well.
Yes, it is possible to restart the programming assignment from the beginning. Select “File” and then choose “Revert to checkpoint” from the drop-down. Note: This is in accordance with the notion that you have not saved and checkpointed it manually (You should not have chosen “save and checkpoint” in the dropdown in the past while you were working) .
Regards,
Nithin