Scoring engine works! Code is not clean--going to clean up now.
code somewhat cleaner, also now it displays the comments in the comment-reply style rather than in the console
displays dates of old comments
now sorting reused comments and displaying the top 3 options
Cleaned up code. Currently have woring scoring engine which uses student entering comments as a search query, searches through user's previous comments, and displays the top 3 matches underneath in the style of comment replies. Boolean engine code is commented out right now.