yiding liu

@lyd729

China, Zhongshan

Joined Jul 2016

World Rank: #32004 (0.8 points)

Institution: Sun Yet-Sen memorial middle school

olimpic informatics

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
14

Problems

List of solved classical problems:

LCS
MOD
PT07D

TODO list of classical problems:

TOUR