Problems from Croatian Open Competition in Informatics 2009/2010, contest #5

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Chuck 16 6 38% 0.01 7 6 86% 6.2
Cudoviste 1835 1298 71% 0.00 1269 1221 96% 1.4
Kletva 217 54 25% 0.01 59 46 78% 7.3
Program 624 162 26% 0.15 223 89 40% 7.8
Sok 1517 912 60% 0.00 815 764 94% 1.8
Zuma 72 29 40% 0.00 27 19 70% 6.9