Problems from LTH Challenge 2021

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Bluetooth	0.00	139	1405	1114	79%	1.4 - 2.0Easy	da en sv
Bridge building	0.29	7071	51	36	71%	5.6 - 8.9Hard	da en
Distracted	0.01	532	1646	1115	68%	1.8 - 7.8Hard	da en
Julmust	0.00	79	1427	488	34%	2.3 - 2.5Easy	da en
Keylogger	0.00	331	2138	1754	82%	1.3 - 2.6Easy	da en
Ortest Path	0.01	2606	525	434	83%	4.5 - 9.0Hard	da en
Roller Coaster Assembly	0.04	909	138	94	68%	4.9 - 8.5Hard	da en
SMIL	0.00	10	6410	3737	58%	1.4 - 1.6Easy	da en sv