Problems from Programmeringsolympiadens onlinekval 2009

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Digital Signal Processors 119 97 82% 0.00 53 51 96% 2.0 - 2.6
Jan Ersa 195 130 67% 0.00 67 66 99% 2.5 - 3.2
The Library 292 275 94% 0.00 91 91 100% 1.4 - 5.0