The facebook hacker cup is a google-code-jam like coding contest - starting with the 2012 qualification round this weekend. Try to solve the 2011 practice round. If you can submit your solution (the spinner after submit dont stops) try to check the result response with HTTPFox (it shows the correct / incorrect response) - hoping this will be fixed for this weekend.
All solutions can be testet with codejammer.com - a fine javascript solution for running code contests like facebook hacker cup or google code jam.Read more
