Problems solved: 8
Rank by points: #3917
Total points:
3.83
Contribution points:
0
1 contest written
Rank by rating: #320
Rating:
Min. rating:
Max rating:
From Trường THPT Chuyên Thái Nguyên
About
Khó không làm, dễ bỏ qua <(")
Badges & Awards
This user has not earned any badges or awards.Rating history
, #