@nxun

China

Joined Oct 2007

World Rank: #25764 (1.1 points)

Activity over the last year

Effectiveness

 Problems solved
8
 Solutions submitted
40

Problems

List of solved classical problems:

BOXES TOURS
DISUBSTR
IM
NQUEEN
OPTM
RAIN1
SUBST1

TODO list of classical problems:

LPERMUT
QTREE2