Wang Houhua Steven

@whhsteven

China, Xi'an

Joined Aug 2020

World Rank: #13192 (2.7 points)

Institution: Middle School Attached to NWPU

OIer form Xi'an, SN, China. Current profile face is Prinz Eugen Schwerer Kreuzer in Azur Lane.

Activity over the last year

Effectiveness

 Problems solved
9
 Solutions submitted
15

Problems

List of solved classical problems:

COWCAR PWRANDMOD
DIVCNT1 QTREE
DIVCNT2
DIVCNT3
DIVCNTK
GCDEX
MOD