Problems from 2015 Virginia Tech High School Programming Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Coloring Graphs0.0017870651072%5.4Mediumen
Cracking The Safe0.0028149243989%2.8Mediumen
First Orchard0.0041823419081%4.0Mediumen
Kitten on a Tree0.00863376315293%1.6Easyen
Recount0.00533469309989%2.1Easyen
Set!0.00131100092693%1.9Easyen
The Amazing Human Cannonball0.001404530433196%1.6Easyen
Triangle Ornaments0.0010152446889%2.4Easyen