Long AoTian

@lowbie_001

China, Shenzhen

Joined Jun 2019

World Rank: #38581 (0.6 points)

Institution: SUSTech

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
23

Problems

List of solved classical problems:

BALNUM
CIRU
HIGH
PT07Z
QTREE
TSUM