Problems from 2004 ACM ICPC Mid-Central North American Regional Contest
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Flow Layout | 1949 | 1168 | 60% | 0.00 | 1166 | 1059 | 91% | 1.9 | ||
| Ink Blots | 26 | 11 | 42% | 0.00 | 12 | 8 | 67% | 7.0 | ||
| Permutation Code | 383 | 213 | 56% | 0.00 | 229 | 195 | 85% | 2.3 | ||
| Primary X-Subfactor Series | 198 | 66 | 33% | 0.00 | 85 | 58 | 68% | 4.5 | ||
| Speed Limit | 18721 | 10188 | 54% | 0.00 | 9393 | 8975 | 96% | 1.5 | ||
| Symmetric Order | 8693 | 5112 | 59% | 0.00 | 4869 | 4623 | 95% | 1.5 | ||
| Triangle Cuts | 71 | 20 | 28% | 0.00 | 27 | 16 | 59% | 6.2 | ||