Find all files under ~$/$Documents that are empty and belong to your user account and delete those files. NOTE: Your command answering this question MUST include the option to specify the user account even if your user owns all files in that directory. $($Make sure to point the command at your ~$/$Documents directory and to empty files when testing otherwise you could end up removing files elsewhere in the system. Since this command will delete files, don't store anything in your Documents directory you can't live with losing accidentally. Good thing you made that snapshot at the beginning of the semester, right? Right!$)$