LĆ°u Phấm Mấnh HĂ
@manhha251
Viet Nam, BIên Hòa
Joined Sep 2014
World Rank: #10914 (3.2 points)
Institution: Luong The Vinh high school for the gifted
Activity over the last year
Effectiveness
- Problems solved
- 22
- Solutions submitted
- 111
Viet Nam, BIên Hòa
Joined Sep 2014
World Rank: #10914 (3.2 points)
Institution: Luong The Vinh high school for the gifted