Problems from Programmeringsolympiadens onlinekval 2021 – Kattis, Programmeringsolympiaden 2.0

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Bikupor	0.41	3171	67	23	34%	5.0 - 7.9Hard	sv
Biosalong	0.01	67	217	131	60%	1.4 - 1.5Easy	sv
Kontringsattack	0.03	473	96	47	49%	2.6 - 5.1Medium	sv
Köpa tavlor	0.00	377	130	89	68%	2.1 - 4.8Medium	sv
Robotdammsugaren	0.01	593	144	119	83%	1.4 - 2.1Easy	sv
Robotdammsugaren 2	6.71	14531	369	353	96%	2.1 - 8.8Hard	sv
Stökiga känguruungar	0.04	1172	29	22	76%	2.0 - 6.7Hard	sv