Problems from Nordic Collegiate Programming Contest (NCPC) 2006

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Card Trick 2002 1332 67% 0.00 1176 1123 95% 1.7
Honeycomb Walk 1234 701 57% 0.00 565 515 91% 2.6
JezzBall 27 5 19% 0.10 8 5 62% 7.2
Nasty Hacks 14814 8769 59% 0.00 8378 8134 97% 1.3
Random Walking 179 76 42% 0.03 82 68 83% 6.5
Shoot-out 266 77 29% 0.15 47 34 72% 7.6
Tour Guide 836 160 19% 0.02 124 84 68% 7.2
Traveling Salesman 161 33 20% 0.02 67 32 48% 8.2
Whac-a-Mole 1017 253 25% 0.02 155 118 76% 6.2