Problems from Nordic Olympiad in Informatics 2021

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Amazing Whispers	0.01	1618	43	13	30%	6.1Hard	en
Pearls	0.05	828	201	102	51%	2.2 - 4.8Medium	en
The Elk	0.04	901	38	14	37%	5.0 - 6.3Hard	en