Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Architecture0.005129160647%2.8Mediumen
Bracket Sequence0.01214123732827%5.1Mediumen
Canyon Crossing0.1485751812825%5.9Harden
Deceptive Dice0.007545827259%3.1Mediumen
Exits in Excess0.019375734245%4.1Mediumen
Floor Plan0.0080134835827%3.8Mediumen
Greetings!0.002207981208858%1.4Easyen
Hexagonal Rooks0.002921737946%4.5Mediumen
Inquiry I0.0160182680944%2.4Easyen
Jumbled Journey0.00936941920%6.7Harden
Knapsack Packing0.0527872516823%6.1Harden
Lifeguards0.031442433916%6.8Harden