Problems from North American Invitational Programming Contest (NAIPC) 2016

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Alternative Bracket Notation0.0075130211638%5.4Mediumen
Fancy Antiques0.001002104318518%8.0Harden
Greetings!0.00872114422820%7.9Harden
Jewel Thief0.541011111020018%8.5Harden
K-Inversions0.199212952129544%3.6Mediumen
Mountain Scenes0.00120236288838%3.3Mediumen
Programming Team0.1585187120423%6.6Harden
Symmetry0.49132158811920%7.7Harden
Tourists0.119293560137038%4.1Mediumen
Whiteboard0.3419893629727%7.1Harden
YATP0.50170875727737%4.1Mediumen