A python program to get unique kanjis that I learned in Duolingo japanese course
Try to get a jwt token from Duolingo using inputs for login and password, and tries to save it in a file called duolingo-jwt
If from_duolingo == True
Try to get all known words from Duolingo account (at least mine), and tries to save it in a file called words.json
If from_duolingo == False
Try to load words from the file called words.json
Get all unique kanjis from words