Problems from 2009 ACM Mid-Central USA Regional Programming Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A to Z Numerals0.0153097229%7.8Harden
Black Vienna0.1623663267%5.7Harden
Cell Towers0.0462388100%3.1Mediumen
DuLL0.003782323100%2.3Easyen
Duplicate Removal0.0055777496%1.9Easyen
Gnome Sequencing0.006363062098%1.3Easyen
RIPOFF0.003572020100%2.7Easyen
Rock, Paper, Scissors0.00108837995%2.1Easyen
Up and Down0.046575240%7.0Harden