hua hua

@flowerhuahua

China, Beijing

Joined Aug 2022

World Rank: #25703 (1.1 points)

Institution: Beijing

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
27

Problems

List of solved classical problems:

DIVCNT1
DIVCNT2
DIVCNT3
DIVCNTK

TODO list of classical problems:

QTREE6