John Tan

@johnmave

China

Joined May 2011

World Rank: #79793 (0.1 points)

Institution: Shenzhen Foreign Language School

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
18

Problems

List of solved classical problems:

ARITH
CMEXPR
CMPLS
FCTRL
ONP
PRIME1
TEST

TODO list of classical problems:

PALIN