Problems from Croatian Open Competition in Informatics 2010/2011, contest #1

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Ljutnja 824 218 26% 0.01 168 131 78% 5.0
Sretan 134 75 56% 0.00 71 62 87% 2.8
Žabe 14 4 29% 0.00 7 3 43% 8.0