Problems from KTH Challenge 2013
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Bank Queue | 5788 | 1598 | 28% | 0.00 | 1421 | 1154 | 81% | 3.4 | ||
| Car Game | 1935 | 503 | 26% | 0.10 | 344 | 204 | 59% | 6.1 | ||
| Chicken Joggers | 200 | 29 | 14% | 0.02 | 36 | 25 | 69% | 6.0 | ||
| Flag Quiz | 324 | 100 | 31% | 0.00 | 117 | 90 | 77% | 4.8 | ||
| FreeCell | 61 | 33 | 54% | 0.00 | 35 | 29 | 83% | 5.2 | ||
| Hogwarts | 22 | 11 | 50% | 0.00 | 10 | 8 | 80% | 5.4 | ||
| Peragrams | 3355 | 1678 | 50% | 0.00 | 1213 | 1141 | 94% | 1.7 | ||
| Vacuum Tubes | 253 | 70 | 28% | 0.01 | 66 | 50 | 76% | 5.8 | ||