Problems from 2015 Greater New York Region ACM Regional Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Rational Sequence 20.001002549232491%2.6Easyen
Brocard Point of a Triangle0.0038013911583%4.6Mediumen
Compositions0.0010141637590%2.3Easyen
Farey Sequence Length0.0013667560189%3.0Mediumen
Immortal Porpoises0.0010882374991%2.5Easyen
RATS0.0052920415676%5.4Mediumen
Robots0.183721037472%7.3Harden
Running Steps0.009534931791%2.7Easyen
Sum Kind of Problem0.00447675725194%1.3Easyen