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 | 2929 | 801 | 27% | 0.05 | 570 | 356 | 62% | 6.4 | ||
| Cross | 515 | 172 | 33% | 0.00 | 164 | 136 | 83% | 3.7 | ||
| Kemija | 4284 | 2753 | 64% | 0.00 | 2656 | 2538 | 96% | 1.4 | ||
| Matrica | 29 | 16 | 55% | 0.01 | 21 | 15 | 71% | 7.4 | ||
| Najkraci | 49 | 24 | 49% | 0.34 | 23 | 20 | 87% | 4.9 | ||
| Pet | 11614 | 7027 | 61% | 0.00 | 6465 | 6206 | 96% | 1.3 | ||