shows the answer to the questions in noredink. When you get a question wrong it will be saved to the database, so the more people who use this script, the more accurate it will be. currently supports multiple choice, highlighting, multi-highlighting, playground, outlinedraggable and punctuation question types and more will be added later
So it appears the API/database that the script uses is no longer existing, and you have to locally use it or download the baack up. I currently dont know how to add the back up code (which is on the github) to the script but if i find out i will keep posted.