DucAnh Nguyen

@ducanswap

Viet Nam, ha noi

Joined Mar 2016

World Rank: #121670 (0 points)

Institution: csp

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
19

Problems

List of solved classical problems:

JULKA
ONP
PALIN
PRIME1
TEST

TODO list of classical problems:

ASSIGN MUL
MARBLES