Problems from Nordic Collegiate Programming Contest (NCPC) 2006

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Card Trick 1847 1223 66% 0.00 1075 1026 95% 1.7
Honeycomb Walk 1163 663 57% 0.00 534 488 91% 2.5
JezzBall 27 5 19% 0.10 8 5 62% 7.2
Nasty Hacks 12996 7716 59% 0.00 7399 7184 97% 1.3
Random Walking 164 72 44% 0.04 77 64 83% 6.0
Shoot-out 253 76 30% 0.15 44 33 75% 7.4
Tour Guide 740 148 20% 0.02 117 79 68% 7.2
Traveling Salesman 141 32 23% 0.02 61 31 51% 7.7
Whac-a-Mole 992 248 25% 0.02 152 116 76% 6.1