Problems by Yujie An

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Drawing Circles0.181362113119617%8.6Harden
Quartets0.003083311032%6.1Harden
Superdoku0.0097699128729%6.6Harden
Waterworld0.01526916561%2.2Easyen