Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Architecture0.005146368947%2.8Mediumen
Bracket Sequence0.01176130934827%5.0Mediumen
Canyon Crossing0.1485756013324%6.1Harden
Deceptive Dice0.007551529958%3.1Mediumen
Exits in Excess0.019387436542%4.1Mediumen
Floor Plan0.0080150638926%4.0Mediumen
Greetings!0.002216661245657%1.4Easyen
Hexagonal Rooks0.002921978242%4.6Mediumen
Inquiry I0.0160205491545%2.4Easyen
Jumbled Journey0.009361172421%5.9Harden
Knapsack Packing0.0527886119122%6.2Harden
Lifeguards0.031112694517%6.4Harden