Liu jiuyi

@xujing691691

China, Xiamen

Joined Sep 2019

World Rank: #42524 (0.5 points)

Institution: Xiamen university

Activity over the last year

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
13
 Solutions submitted
31

Problems

List of solved classical problems:

BUSINESS LCS2
DISUBSTR METEORS
GSS1 MKTHNUM
GSS2 PERIOD
GSS3 STC10
GSS4 SUBST1
LCA