Problems from 2015 Greater New York Region ACM Regional Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Rational Sequence 20.001004176271265%2.7Easyen
Brocard Point of a Triangle0.0038039014036%4.6Mediumen
Compositions0.0010169244965%2.3Easyen
Farey Sequence Length0.00136176986349%3.0Mediumen
Immortal Porpoises0.001081824100555%2.5Easyen
RATS0.0052978918824%5.4Mediumen
Robots0.1837241013433%7.2Harden
Running Steps0.009582639348%2.7Easyen
Sum Kind of Problem0.00516884901853%1.4Easyen