hua hua

@flowerhuahua

China, Beijing

Joined Aug 2022

World Rank: #27470 (1 points)

Institution: Beijing

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
4
 Solutions submitted
27

Problems

List of solved classical problems:

DIVCNT1
DIVCNT2
DIVCNT3
DIVCNTK

TODO list of classical problems:

QTREE6