Problems from Nordic Collegiate Programming Contest (NCPC) 2012

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Aaah!0.006246262263592%1.4Easyen
Bread Sorting0.0027591471378%3.6Mediumen
Cookie Selection0.051372469190477%3.7Mediumen
Doorman0.00602488222489%2.4Easyen
Eco-driving0.0615891067975%7.3Harden
Food Review0.001572523160%8.7Harden
Galactic Warlords0.0048221715772%6.6Harden
Horror List0.001131941170588%2.3Easyen
Infiltration0.001386744764%8.0Harden
Juice0.0045121615170%7.3Harden
Kindergarten0.008511098275%5.5Harden
Luggage0.06596785571%7.5Harden