Problems from 2008 ICPC North America Mid-Central Regional

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bulletin Board0.0013926583%4.3Mediumen
Hex Tile Equations0.1923083267%5.2Mediumen
Lampyridae Teleportae0.00374141179%4.7Mediumen
Line \& Circle Maze0.0059845360%5.7Harden
Parity0.005911510490%2.5Easyen
Serial Numbers0.0062811982%5.0Mediumen
Steganography0.00294111091%4.7Mediumen
The Bridges of San Mochti0.00389221986%2.9Mediumen