zi jian zhang

@zhangzj

China, changsha

Joined Jan 2014

World Rank: #15557 (2.1 points)

Activity over the last year

Effectiveness

 Problems solved
16
 Solutions submitted
75

Problems

List of solved classical problems:

COT GSS5 QTREE6
COT2 LCS SUBLEX
COT3 NSUBSTR
COT4 PGCD
DIVCNT3 QTREE
GSS1 QTREE2
GSS3 QTREE4

TODO list of classical problems:

CYLINDES
TEST