Problems by Gu Jin

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Bracket Matrix 396 136 34% 0.01 141 105 74% 5.9
Course Planning 439 48 11% 0.08 80 36 45% 8.6
Manhattan Shopping 26 8 31% 0.19 8 6 75% 6.3