richard wei

@richardw

United States, Fullerton

Joined Apr 2020

World Rank: #29409 (0.9 points)

Institution: None

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
127

Problems

List of solved classical problems:

MBEEWALK
MJOURNEY
PRIME1
TEST

TODO list of classical problems:

JEDNAKOS