Problems from ICPC 2012 North American Qualifier

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Choosing Numbers0.028792621023%6.8Harden
Hitting the Targets0.001733745218158%1.6Easyen
Loopy Transit0.0034542022353%3.6Mediumen
Maze Movement0.02962200790645%3.2Mediumen
Multi-Touch Gesture Classification0.0025262574116%6.0Harden
Out of Context0.0212671803218%7.3Harden
Quite a Problem0.0056468266141%2.0Easyen
Ragged Right0.0055708278949%1.8Easyen
Stacking Curvy Blocks0.00584625130%4.7Mediumen
Texas Summers0.00263280394934%3.8Mediumen
Unicycle Counting0.006253186821%7.6Harden