yaning liu

@flame_qwq

China, 焦作

Joined Feb 2022

World Rank: #31413 (0.8 points)

Institution: jzyz

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
19

Problems

List of solved classical problems:

DIVCNT2
FTOUR2
GSS2
KPGAME
LCMSUM
SUBST1