Problems from KTH Challenge 2013
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Bank Queue | 12759 | 3574 | 28% | 0.00 | 3045 | 2511 | 82% | 3.2 | ||
| Car Game | 2372 | 656 | 28% | 0.10 | 435 | 275 | 63% | 6.1 | ||
| Chicken Joggers | 300 | 54 | 18% | 0.02 | 63 | 48 | 76% | 5.8 | ||
| Flag Quiz | 579 | 210 | 36% | 0.00 | 214 | 180 | 84% | 3.8 | ||
| FreeCell | 93 | 41 | 44% | 0.00 | 45 | 36 | 80% | 5.9 | ||
| Hogwarts | 25 | 12 | 48% | 0.00 | 12 | 9 | 75% | 5.9 | ||
| Peragrams | 5782 | 2828 | 49% | 0.00 | 1932 | 1831 | 95% | 1.7 | ||
| Vacuum Tubes | 273 | 77 | 28% | 0.01 | 75 | 57 | 76% | 6.5 | ||