Thành Bùi

@bu1th4nh

Viet Nam, Thái Bình

Joined Mar 2017

World Rank: #17106 (1.9 points)

Institution: THPT Chuyên Thái Bình

A student in Thai Binh Gifted High School.

Activity over the last year

Effectiveness

 Problems solved
28
 Solutions submitted
137

Problems