@cxmsqjh

China

Joined Aug 2014

World Rank: #29406 (0.9 points)

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
39

Problems

List of solved classical problems:

CSTREET PT07Z
DQUERY TREEPAL
FCTRL2 VHUFFM
IITWPC4I
JAVAC
LABYR1
NHAY