Problems from Croatian Open Competition in Informatics 2007/2008, contest #2

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Bijele 17786 11064 62% 0.00 9910 9617 97% 1.2
Crne 1121 507 45% 0.00 510 448 88% 2.6
Kemija 762 166 22% 0.00 240 72 30% 8.6
Pravokutni 141 43 30% 0.14 41 35 85% 4.2
Prva 1258 823 65% 0.00 758 730 96% 1.6
Turbo 1689 797 47% 0.01 534 434 81% 4.4