Problems from ICPC 2012 North American Qualifier

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Choosing Numbers0.028792220923%6.8Harden
Hitting the Targets0.001733736217458%1.6Easyen
Loopy Transit0.0034541722253%3.6Mediumen
Maze Movement0.02962199490245%3.2Mediumen
Multi-Touch Gesture Classification0.0025262514016%6.6Harden
Out of Context0.0212671763218%7.2Harden
Quite a Problem0.0056430264841%2.1Easyen
Ragged Right0.0055673277649%1.8Easyen
Stacking Curvy Blocks0.00582324830%4.7Mediumen
Texas Summers0.00263277994934%3.8Mediumen
Unicycle Counting0.006253136721%7.6Harden