Problems from Rocky Mountain Regional Contest (RMRC) 2013

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Chemicals Monitoring0.0711271664125%7.5Harden
Credit Card Payment0.00206389071218%5.2Mediumen
Digital Content Protection0.011821765833%5.1Mediumen
Fast Food Prizes0.001192482159464%1.9Easyen
Flood-It0.001026163734221%6.0Harden
IQ Test0.005162864215%7.4Harden
Institute of Advanced Category Manipulation0.0011221783419%8.6Harden
Seven Kingdoms0.2322551963920%8.4Harden
Social Advertising0.00209204067033%3.9Mediumen