minh huy
@minhhuy2001
Viet Nam, bien hoa-dong nai
Joined Oct 2016
World Rank: #8017 (4.4 points)
Activity over the last year
Effectiveness
- Problems solved
- 14
- Solutions submitted
- 78
Viet Nam, bien hoa-dong nai
Joined Oct 2016
World Rank: #8017 (4.4 points)