Problems from 2013 University of Chicago Invitational Programming Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
3D Printer0.0024175623831%7.7Harden
Automatic Trading0.0111957442574%4.6Mediumen
Can of Worms0.0362318812566%6.9Harden
Flooding Fields0.02144215111979%6.1Harden
Goat Ropes0.002351138373%6.1Harden
Job Postings0.0186214410976%7.7Harden
Overlapping Maps0.0020417314785%4.3Mediumen
Satisfaction Guaranteed1.761937551731%9.0Harden
Uniform Subtrees0.231132453169%8.0Harden
Unreal Estate0.0160628317060%7.5Harden
Winter Roads0.161187953840%9.0Harden