Problems from KTH Challenge 2012
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Birds on a Wire | 1307 | 413 | 32% | 0.00 | 453 | 364 | 80% | 3.9 | ||
| Lifting Walls | 1799 | 472 | 26% | 0.00 | 420 | 356 | 85% | 3.8 | ||
| Pub-lic Good | 607 | 206 | 34% | 0.01 | 176 | 153 | 87% | 3.9 | ||
| Restaurant Orders | 3277 | 580 | 18% | 0.01 | 526 | 392 | 75% | 5.2 | ||
| Toilet Seat | 3853 | 1601 | 42% | 0.00 | 1576 | 1393 | 88% | 2.2 | ||
| Xor Maximization | 221 | 90 | 41% | 0.00 | 75 | 57 | 76% | 6.7 | ||