Problems from 2015 Greater New York Region ACM Regional Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Rational Sequence 20.001003619247568%2.5Easyen
Brocard Point of a Triangle0.0042834412536%4.6Mediumen
Compositions0.0010159139567%2.3Easyen
Farey Sequence Length0.00215157877349%3.3Mediumen
Immortal Porpoises0.00108165090155%2.6Easyen
RATS0.0052967716024%5.4Mediumen
Robots0.1886732911736%7.4Harden
Running Steps0.009571734548%2.8Mediumen
Sum Kind of Problem0.005814917808754%1.5Easyen