Problems solved: 9
Rank by points: #1896
Total points:
0.99
Contribution points:
0
3 contests written
Rank by rating: #522
Rating:
Min. rating:
Max rating:
From Đại học Công Nghiệp Hồ Chí Minh
This user has not shared any information.Badges & Awards
This user has not earned any badges or awards.Rating history
, #