Problems from 2008 ICPC North America Mid-Central Regional

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bulletin Board0.0613923133%5.9Harden
Hex Tile Equations0.1923082150%5.8Harden
Lampyridae Teleportae0.0080811873%4.3Mediumen
Line \& Circle Maze0.0174373133%6.7Harden
Parity0.0059716592%2.3Easyen
Serial Numbers0.009858788%4.0Mediumen
Steganography0.0036210990%4.3Mediumen
The Bridges of San Mochti0.007734375%5.2Mediumen