Problems by Yingying Wu

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Dihedral Group0.006027725592%2.7Easyen
Island Memories0.036861075350%8.6Harden
Magic Bean0.00861504284%5.5Harden
Magic Cube0.00470463883%4.2Mediumen
Ribbon Road0.02460563562%7.6Harden