Problems from 2008 ICPC North America Mid-Central Regional

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bulletin Board0.0013926583%4.2Mediumen
Hex Tile Equations0.1923083267%5.1Mediumen
Lampyridae Teleportae0.00374121083%3.8Mediumen
Line \& Circle Maze0.0059845360%5.6Harden
Parity0.005911310391%2.3Easyen
Serial Numbers0.006289889%4.3Mediumen
Steganography0.00294111091%4.6Mediumen
The Bridges of San Mochti0.007736583%4.3Mediumen