@zhanghanchu

Joined Jun 2022

World Rank: #63409 (0.2 points)

Activity over the last year

Effectiveness

 Problems solved
10
 Solutions submitted
13

Problems

List of solved classical problems:

CANDY PRIME1
EQBOX TEST
FCTRL UFPR14D
FCTRL2
NAJPF
PALIN
PHONELST

TODO list of classical problems:

ONP