liang sheng

@ls_0222

China

Joined Sep 2010

World Rank: #66781 (0.2 points)

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
72

Problems

List of solved classical problems:

LCS
LCS2
NSUBSTR
PT07Z
QTREE
QTREE2
SUBLEX

TODO list of classical problems:

CURSE EQU2
DISNEY