@tt_123456

China

Joined Apr 2010

World Rank: #22498 (1.3 points)

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
49

Problems

List of solved classical problems:

DISQUERY QTREE4
DOMINOES QTREE5
MTRIAREA TEST
OTOCI
PT07J
QTREE
QTREE2

TODO list of classical problems:

ASSIGN4 GSS2
DISUBSTR MTREE