Board Thread:Off-topic Discussion/@comment-25501845-20150928141612/@comment-25304012-20150929194015

In the SQL course for example: view-source:https://www.khanacademy.org/computing/computer-programming/sql/sql-basics/p/challenge-book-list-database, scroll down to the bottom until you see the line: . Now click the link, and all the answers are visible.