Hacker News new | past | comments | ask | show | jobs | submit | from login

Haskell Mazes (pgraycode.wordpress.com) 2 points by fogus on June 7, 2011 | past Solving xkcd's raptor problem (pgraycode.wordpress.com) 66 points by dons on May 29, 2010 | past | 18 comments

Join us for AI Startup School this June 16-17 in San Francisco! Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: