Problems by Kevin Chen

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bump, Set, Spike!0.01663533974%4.8Mediumen
Bump, Set, Spike, Count!0.00218392769%6.9Harden
Red Light, Green Light0.151133201680%5.9Harden
Well, That's Just Grate0.012365272074%7.3Harden