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

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Autori 17635 11178 63% 0.00 10261 9946 97% 1.2
Iks 216 110 51% 0.00 108 102 94% 2.9
Kaboom 19 14 74% 0.01 14 13 93% 4.6
Ograda 118 41 35% 0.06 31 23 74% 8.0
Palańćinke 27 10 37% 0.05 9 8 89% 5.6
Planina 8290 5374 65% 0.00 4987 4851 97% 1.3