Problems by Yujie An

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Drawing Circles0.181362109919318%8.7Harden
Quartets0.00308324521%6.3Harden
Superdoku0.0097688126630%6.7Harden
Waterworld0.01518512869%2.2Easyen