Problems from KTH Challenge 2012
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Birds on a Wire | 1842 | 608 | 33% | 0.00 | 633 | 510 | 81% | 3.8 | ||
| Lifting Walls | 2822 | 707 | 25% | 0.00 | 568 | 481 | 85% | 4.0 | ||
| Pub-lic Good | 784 | 261 | 33% | 0.01 | 217 | 190 | 88% | 3.7 | ||
| Restaurant Orders | 5418 | 1130 | 21% | 0.01 | 812 | 617 | 76% | 4.3 | ||
| Toilet Seat | 4556 | 1908 | 42% | 0.00 | 1886 | 1660 | 88% | 2.5 | ||
| Xor Maximization | 410 | 138 | 34% | 0.00 | 101 | 78 | 77% | 5.6 | ||