Phong Đặng

@phongdang273

Viet Nam, Ha Noi

Joined Dec 2022

World Rank: #122155 (0 points)

Institution: Ha Dong, Ha Noi

Activity over the last year

Effectiveness

 Problems solved
1
 Solutions submitted
40

Problems

List of solved classical problems:

ADDREV

TODO list of classical problems:

ONP TEST
SUMPRO