Xu Haodong

@xuhd

China, Suzhou

Joined Sep 2015

World Rank: #59509 (0.2 points)

Institution: none

Activity over the last year

Effectiveness

 Problems solved
17
 Solutions submitted
122

Problems

List of solved classical problems:

ADDREV NHAY TEST
ARITH ONP TRICENTR
CAPCITY PALIN WORDS1
CMPLS PIR
FCTRL PRIME1
HASHIT SBANK
INVCNT SUBMERGE

TODO list of classical problems:

CMEXPR MKMOOM TRIP
EC_P PT07H