Problems from Nordic Olympiad in Informatics 2018

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
French Fries 324 315 97% 0.00 64 63 98% 1.6 - 9.3
Mysterious Array 146 140 96% 0.00 49 49 100% 1.7 - 7.1
Nordic Camping 283 272 96% 0.00 77 75 97% 1.6 - 8.1