jon snow

@johsnows

China, Zibo

Joined Mar 2017

World Rank: #25747 (1.1 points)

Institution: SDUT

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
21

Problems

List of solved classical problems:

GSS1
GSS3
IGAME
PGCD
VLATTICE

TODO list of classical problems:

QTREE