No, it will not be awarded 0 points. It will automatically save the questions you have answered, calculate whether the questions you have answered are correct or wrong, and give points. If you have scored more than 60 points on the questions you have answered, you have passed the exam in this subject, so don’t worry too much if you haven’t finished the automatic submission. I also submitted it automatically by the system at the beginning, and my score was pretty good. Hope this helps.