[Hacker Rank] 20/20 Hack August - MarkAndToys Problem
 [Hacker Rank] 20/20 Hack August - JourneyToMoon Problem
Scraping
[Hacker Rank] Sept 20/20 - sherlock
[Hacker Rank] Sept 20/20 - help mike
[Hacker Rank] Sept 20/20 - SherlockPuzzle