tung thanh

@zzatlanticzz

Viet Nam, ABC

Joined Sep 2018

World Rank: #82092 (0.1 points)

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
21

Problems

List of solved classical problems:

SEQ
TDPRIMES
VECTAR8

TODO list of classical problems:

BRCKTS
HS08PAUL