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 | 4873 | 1214 | 25% | 0.04 | 998 | 576 | 58% | 6.9 | ||
| Cross | 962 | 295 | 31% | 0.00 | 283 | 228 | 81% | 4.1 | ||
| Kemija | 6391 | 4079 | 64% | 0.00 | 3951 | 3773 | 95% | 1.5 | ||
| Matrica | 53 | 19 | 36% | 0.01 | 26 | 18 | 69% | 7.7 | ||
| Najkraci | 85 | 45 | 53% | 0.34 | 34 | 30 | 88% | 5.4 | ||
| Pet | 19021 | 11190 | 59% | 0.00 | 10283 | 9869 | 96% | 1.3 | ||