Problems from 2004 ACM ICPC Mid-Central North American Regional Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Flow Layout0.001391756160291%1.8Easyen
Ink Blots0.003138382258%7.7Harden
Permutation Code0.0014041536688%2.5Easyen
Primary X-Subfactor Series0.0069514210070%5.3Mediumen
Speed Limit0.0058145181377795%1.5Easyen
Symmetric Order0.00717242682394%1.7Easyen
Triangle Cuts0.002033432149%8.5Harden