Problems from Nordic Olympiad in Informatics 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Apple Delivery0.027281284938%5.8 - 7.4Harden
Bricks0.03524692942%4.1 - 4.8Mediumen
Christmas Gifts0.1156918010458%5.2 - 7.6Harden