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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Flow Layout0.001392938172259%1.9Easyen
Ink Blots0.0031381702816%7.0Harden
Permutation Code0.0014073940254%2.5Easyen
Primary X-Subfactor Series0.0069537311230%5.0Mediumen
Speed Limit0.005285961490352%1.6Easyen
Symmetric Order0.007113855763955%1.8Easyen
Triangle Cuts0.0020331292519%8.5Harden