Problems from Croatian Open Competition in Informatics 2010/2011, contest #4

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Astro 468 152 32% 0.00 150 125 83% 4.2
Avion 2811 1553 55% 0.00 1514 1455 96% 1.3
Dugovi 95 36 38% 0.02 49 34 69% 6.3
Hrpa 49 20 41% 0.00 22 18 82% 4.7
Parket 335 191 57% 0.00 192 177 92% 2.5
Prosjek 121 42 35% 0.00 52 39 75% 5.7