Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Architecture 394 202 51% 0.00 200 178 89% 3.1
Bracket Sequence 330 93 28% 0.01 95 72 76% 4.9
Canyon Crossing 165 46 28% 0.14 27 24 89% 5.6
Deceptive Dice 160 118 74% 0.00 110 103 94% 2.8
Exits in Excess 213 93 44% 0.03 85 74 87% 3.9
Floor Plan 391 137 35% 0.00 165 135 82% 3.0
Greetings! 6943 4645 67% 0.00 3887 3763 97% 1.3
Hexagonal Rooks 76 36 47% 0.00 34 31 91% 4.4
Inquiry I 579 325 56% 0.01 245 230 94% 2.2
Jumbled Journey 37 10 27% 0.00 10 9 90% 5.7
Knapsack Packing 314 99 32% 0.05 79 67 85% 5.5
Lifeguards 28 11 39% 0.03 13 11 85% 5.1