Problems by Yingtao Tian

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Big Data 197 85 43% 0.01 89 69 78% 5.8
Board Coloring 190 75 39% 0.00 81 59 73% 6.4
Grade Curving 733 166 23% 0.00 188 145 77% 4.5