Problems from 2009 ACM Mid-Central USA Regional Programming Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A to Z Numerals0.0453095120%7.7Harden
Black Vienna0.1623663267%5.3Mediumen
Cell Towers0.046234375%4.8Mediumen
DuLL0.0045510990%4.2Mediumen
Duplicate Removal0.0055484696%2.1Easyen
Gnome Sequencing0.006339138398%1.3Easyen
RIPOFF0.0035710990%4.5Mediumen
Rock, Paper, Scissors0.00108585595%2.2Easyen
Up and Down0.046575240%6.8Harden