Problems from Programmeringsolympiadens onlinekval 2019

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Graduation 859 837 97% 0.00 418 416 100% 1.2 - 2.0
House Building 1668 1607 96% 0.00 54 54 100% 1.7 - 9.5
Letter Optimization 341 332 97% 0.00 82 82 100% 1.4 - 5.9