Problems from Northwestern Europe Regional Contest (NWERC) 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Access Denied0.0011573055776%4.5Mediumen
Boredom Buster0.412911391538%9.0Harden
Cutting Edge0.00247917424%8.3Harden
Dyson Circle0.0115113911180%6.3Harden
Exchange Students0.091761522752%8.7Harden
Flatland Olympics0.041254643758%8.2Harden
Glossary Arrangement0.1210331139181%6.7Harden
Heating Up0.1045817112271%6.5Harden
IXth Problem0.002252402357%8.2Harden
Jet Set0.0018321218185%4.5Mediumen
Knitpicking0.0015150343085%3.4Mediumen
Lucky Shirt0.0088897584%5.4Mediumen