Problems from Nordic Collegiate Programming Contest (NCPC) 2006

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Card Trick 1651 1102 67% 0.00 956 920 96% 1.6
Honeycomb Walk 1050 589 56% 0.00 475 432 91% 2.5
JezzBall 26 4 15% 0.10 7 4 57% 7.2
Nasty Hacks 11957 7051 59% 0.00 6775 6571 97% 1.3
Random Walking 133 62 47% 0.04 69 58 84% 5.8
Shoot-out 211 70 33% 0.15 34 29 85% 6.1
Tour Guide 720 144 20% 0.02 113 76 67% 7.1
Traveling Salesman 119 27 23% 0.02 49 26 53% 8.2
Whac-a-Mole 789 195 25% 0.02 118 88 75% 5.8