Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Architecture0.005151171747%2.7Easyen
Bracket Sequence0.01176132334826%5.0Mediumen
Canyon Crossing0.1485756713424%6.2Harden
Deceptive Dice0.007553130858%3.0Mediumen
Exits in Excess0.019389037142%4.0Mediumen
Floor Plan0.0080151339126%3.9Mediumen
Greetings!0.002217581250857%1.4Easyen
Hexagonal Rooks0.002922168238%5.0Mediumen
Inquiry I0.0160208592945%2.3Easyen
Jumbled Journey0.009361282721%5.6Harden
Knapsack Packing0.0527886819122%6.2Harden
Lifeguards0.031112804717%6.2Harden