Yidong Shen

@memoryofwinter

China, Ningbo

Joined Aug 2018

World Rank: #52895 (0.3 points)

Institution: JCSY

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
24

Problems

List of solved classical problems:

CERC07S
COT2
LCMSUM
PGCD
TEST

TODO list of classical problems:

LCS2