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%5.8Harden
Cell Towers0.006231515100%2.5Easyen
DuLL0.003782727100%2.2Easyen
Duplicate Removal0.0055848095%1.9Easyen
Gnome Sequencing0.006366064998%1.3Easyen
RIPOFF0.00357222195%3.3Mediumen
Rock, Paper, Scissors0.00108868194%2.2Easyen
Up and Down0.046575240%7.0Harden