@shang20017

China

Joined Feb 2006

World Rank: #31957 (0.8 points)

Activity over the last year

Effectiveness

 Problems solved
8
 Solutions submitted
58

Problems

List of solved classical problems:

ASSIGN STEAD
BRCKTS
IVAN
LPERMUT
MUDDY
NHAY
NICEDAY

TODO list of classical problems:

SCITIES TEST
SUPPER