Problems from Croatian Open Competition in Informatics 2009/2010, contest #4

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Autori 23265 14592 63% 0.00 13134 12725 97% 1.3
Iks 274 140 51% 0.00 130 123 95% 3.0
Kaboom 27 15 56% 0.01 18 14 78% 6.6
Ograda 127 44 35% 0.03 34 25 74% 8.1
Palańćinke 41 11 27% 0.05 12 9 75% 7.3
Planina 11082 7058 64% 0.00 6572 6388 97% 1.2