Problems from Croatian Open Competition in Informatics 2006/2007, contest #3

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Bicikli 1155 224 19% 0.01 178 123 69% 6.6
Lista 189 61 32% 0.06 42 33 79% 5.5
N-Puzzle 1893 1154 61% 0.00 1158 1056 91% 2.1
Patuljci 3772 2106 56% 0.00 2016 1894 94% 1.7
Tenkici 104 32 31% 0.01 32 27 84% 6.4
Trojke 637 314 49% 0.00 309 266 86% 3.4