Problems from Nordic Collegiate Programming Contest (NCPC) 2012

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Aaah!0.006248172281492%1.4Easyen
Bread Sorting0.0027593072678%3.7Mediumen
Cookie Selection0.051372546196777%3.7Mediumen
Doorman0.00602499223489%2.4Easyen
Eco-driving0.0615891067975%7.4Harden
Food Review0.001572523160%8.7Harden
Galactic Warlords0.0048221715772%6.5Harden
Horror List0.001131951171488%2.3Easyen
Infiltration0.001386744764%8.1Harden
Juice0.0045122015570%7.0Harden
Kindergarten0.008511098376%5.2Mediumen
Luggage0.06596805771%7.2Harden