@xiaotao

China

Joined Jul 2010

World Rank: #9264 (3.8 points)

Activity over the last year

Effectiveness

 Problems solved
16
 Solutions submitted
65

Problems

List of solved classical problems:

FTOUR2 ISRANK TAP2012F
GCDEX MTREE VPALIN
GSS2 PROOT
GSS4 QTREE2
GSS5 SORTBIT
GSS6 STRSEQ
GSS7 SUBST1

TODO list of classical problems:

QTREE