Problems from Nordic Olympiad in Informatics 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Amazing Whispers0.0226894375%6.6Harden
Pearls0.0913366467%2.0 - 5.1Mediumen
The Elk0.039555360%5.5 - 6.6Harden