Anan Cheng

@anantheparty

China, Cheng Du

Joined Oct 2016

World Rank: #16823 (1.9 points)

Institution: CDQZ

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
34

Problems

List of solved classical problems:

BEADS
FRACTAL
MINMOVE
QTREE
XXXXXXXX