Problems from Nordic Collegiate Programming Contest (NCPC) 2012

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Aaah!0.006245372255192%1.4Easyen
Bread Sorting0.0027587267377%4.3Mediumen
Cookie Selection0.051372466190277%3.6Mediumen
Doorman0.00602487222389%2.4Easyen
Eco-driving0.0615891067975%7.4Harden
Food Review0.001572523160%8.6Harden
Galactic Warlords0.0048221515572%6.6Harden
Horror List0.001131932169688%2.3Easyen
Infiltration0.001386744764%8.1Harden
Juice0.0045121515170%7.2Harden
Kindergarten0.008511098275%5.5Harden
Luggage0.06596785571%7.5Harden