Problems from Croatian Open Competition in Informatics 2008/2009, contest #3
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Binary search tree | 3941 | 1018 | 26% | 0.04 | 798 | 465 | 58% | 7.3 | ||
| Cross | 666 | 217 | 33% | 0.00 | 224 | 179 | 80% | 4.1 | ||
| Kemija | 5277 | 3390 | 64% | 0.00 | 3272 | 3134 | 96% | 1.4 | ||
| Matrica | 38 | 16 | 42% | 0.01 | 22 | 15 | 68% | 8.1 | ||
| Najkraci | 68 | 37 | 54% | 0.34 | 29 | 26 | 90% | 4.7 | ||
| Pet | 15342 | 9043 | 59% | 0.00 | 8336 | 7990 | 96% | 1.4 | ||