Problems by Yingtao Tian

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Big Data 178 75 42% 0.01 80 62 78% 5.0
Board Coloring 176 69 39% 0.00 74 54 73% 6.5
Grade Curving 548 127 23% 0.00 152 116 76% 4.5