Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Architecture 287 157 55% 0.00 158 144 91% 3.0
Bracket Sequence 282 74 26% 0.01 72 53 74% 5.9
Canyon Crossing 144 42 29% 0.14 24 21 88% 6.1
Deceptive Dice 122 90 74% 0.00 81 78 96% 2.4
Exits in Excess 56 22 39% 0.03 24 20 83% 5.3
Floor Plan 104 34 33% 0.00 41 34 83% 5.2
Greetings! 5481 3727 68% 0.00 3010 2929 97% 1.2
Hexagonal Rooks 60 29 48% 0.00 26 25 96% 3.7
Inquiry I 470 280 60% 0.01 200 190 95% 2.2
Jumbled Journey 27 5 19% 0.00 7 5 71% 6.9
Knapsack Packing 232 62 27% 0.05 56 49 88% 4.6
Lifeguards 17 5 29% 0.03 7 5 71% 6.6