Problems by Ethan Arnold

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Buffon's Needle0.01123625894%3.1Mediumen
Cactus Shoppe0.111281181583%5.4Mediumen
Elevators0.004813112998%1.6Easyen
General Knight0.00180777395%3.1Mediumen
Neural Networks0.06689282382%6.4Harden
Painting Pips0.0072635689%4.3Mediumen
Permutations on the Road: Alice0.01563433581%6.2Harden
Permutations on the Road: Bob0.0196403998%3.6Mediumen
Recess Rocks0.003112812799%1.6Easyen
Rounded Work0.0199484083%6.3Harden
Serious Business0.051040332782%6.2Harden
Social Dancers0.00163525198%2.6Easyen
Undetermined Determinant0.01563181267%7.5Harden