@cjf00000

China

Joined Apr 2009

World Rank: #28815 (0.9 points)

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
27

Problems

List of solved classical problems:

BIGSEQ
BRCKTS
DETER3
GSS2
QTREE
SORTBIT
TEST

TODO list of classical problems:

GNY07D