Yifei Zhang

@yurzhang

China, Wuhan

Joined Feb 2020

World Rank: #54931 (0.2 points)

Institution: NO.1 Middle School affiliated to Central China Normal University

眩しさだけは、忘れなかった。

Activity over the last year

Effectiveness

 Problems solved
9
 Solutions submitted
10

Problems

List of solved classical problems:

DISUBSTR SUBST1
DQUERY TEST
GSS1
GSS3
GSS4
GSS5
LCS

TODO list of classical problems:

GSS6