Junyan Zhang

@zhangjunyan

China, Qingdao

Joined Aug 2020

World Rank: #46330 (0.4 points)

Institution: AAA

Arcaea

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
9

Problems

List of solved classical problems:

BALNUM
COT2
DQUERY
TEST
WORDRING