Ninh Nguyen
@ninhnguyenqo
Viet Nam, Hanoi
Joined Nov 2016
World Rank: #34575 (0.7 points)
Institution: UNKNOWN
normal
Activity over the last year
Effectiveness
- Problems solved
- 17
- Solutions submitted
- 83
Viet Nam, Hanoi
Joined Nov 2016
World Rank: #34575 (0.7 points)
Institution: UNKNOWN
normal