Problems from ICPC North America Regional Contests 2019-11-09

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
All is Well0.029702746022%7.4Harden
Birthday Paradox0.0030339612532%5.6Harden
Code Names0.0075742421450%5.5Harden
Don't Fence Me In0.0272823010144%4.5Mediumen
Early Orders0.0125044510924%5.9Harden
Flipping Patties0.0083133261246%2.5Easyen
Full Depth Morning Show0.0495326910338%5.0Mediumen
Kafkaesque0.0052914138347%2.1Easyen
Never Jump Down0.3911773558123%6.3Harden
New Maths0.005351806134%6.5Harden
On Average They're Purple0.012862645107741%5.1Mediumen
Pixelated0.045172946823%7.0Harden
Pulling Their Weight0.008873731242%4.3Mediumen
Solar Energy0.099091773721%7.1Harden
Some Sum0.0055807235741%2.3Easyen
The Deal of the Day0.006384652662%2.3Easyen
This Ain't Your Grandpa's Checkerboard0.001014144218953%1.8Easyen
Weird Flecks, But OK0.0083622311552%6.3Harden