Problems from Nordic Collegiate Programming Contest (NCPC) 2006

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Card Trick 271 205 76% 0.00 198 190 96% 1.7
Honeycomb Walk 633 348 55% 0.00 276 251 91% 2.5
JezzBall 12 1 8% 0.31 3 1 33% 7.1
Nasty Hacks 3510 2124 61% 0.00 2052 1991 97% 1.3
Random Walking 95 47 49% 0.04 50 43 86% 5.8
Shoot-out 154 57 37% 0.15 24 19 79% 7.5
Tour Guide 557 114 20% 0.03 74 54 73% 3.3
Traveling Salesman 59 15 25% 0.03 26 15 58% 8.3
Whac-a-Mole 468 128 27% 0.03 76 54 71% 7.0