Problems by Yingying Wu

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Dihedral Group0.006029727593%2.6Easyen
Island Memories0.036861085349%8.8Harden
Magic Bean0.00861584984%5.6Harden
Magic Cube0.00470484083%4.4Mediumen
Ribbon Road0.02460573663%7.5Harden