Problems from Waterloo Programming Contest 2007-09-23

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Carpool0.00109657111119%6.4Harden
Conformity0.006213808627645%1.6Easyen
Exchange Rates0.0013887924828%4.8Mediumen
Pseudoprime numbers0.00912947113338%3.5Mediumen