trần minh
@minhzxzxzx
Viet Nam, Hà Nội
Joined Apr 2023
World Rank: #34150 (0.7 points)
Institution: sss
Activity over the last year
Effectiveness
- Problems solved
- 22
- Solutions submitted
- 153
Viet Nam, Hà Nội
Joined Apr 2023
World Rank: #34150 (0.7 points)
Institution: sss