Problems by Xiaomin Chen

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Endless Knight 222 51 23% 0.00 49 38 78% 7.5
Fair Warning 124 56 45% 0.02 54 48 89% 4.9
How Big Are the Pockets? 25 5 20% 0.01 7 5 71% 7.0
Welcome to Code Jam (Easy) 1841 974 53% 0.00 811 748 92% 2.2
Welcome to Code Jam (Hard) 1255 533 42% 0.00 510 421 83% 4.4