Problems from 2009 ACM Mid-Central USA Regional Programming Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A to Z Numerals0.0453093133%5.7Harden
Black Vienna0.1223664375%5.1Mediumen
Cell Towers0.046234375%5.0Mediumen
DuLL0.044557686%4.8Mediumen
Duplicate Removal0.0055333194%2.9Mediumen
Gnome Sequencing0.006316015899%1.4Easyen
RIPOFF0.0035710990%4.6Mediumen
Rock, Paper, Scissors0.00155141393%4.5Mediumen
Up and Down0.046575240%6.8Harden