Problems from Nordic Collegiate Programming Contest (NCPC) 2012

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Aaah! 20557 9692 47% 0.00 8708 8095 93% 1.6
Bread Sorting 835 275 33% 0.01 304 216 71% 4.9
Cookie Selection 5389 1379 26% 0.07 997 716 72% 4.2
Doorman 2014 1073 53% 0.00 1080 955 88% 2.4
Eco-driving 289 72 25% 0.09 65 51 78% 4.7
Food Review 73 17 23% 0.01 23 14 61% 8.5
Galactic Warlords 458 106 23% 0.00 130 95 73% 6.4
Horror List 888 422 48% 0.00 418 358 86% 3.7
Infiltration 124 38 31% 0.00 41 29 71% 7.3
Juice 267 101 38% 0.00 105 89 85% 4.6
Kindergarten 104 50 48% 0.00 48 36 75% 7.6
Luggage 285 47 16% 0.06 39 30 77% 7.2