Qian Xie

@cccy_

China, Guangzhou

Joined Aug 2024

World Rank: #55970 (0.3 points)

Institution: school

IOI

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
8

Problems

List of solved classical problems:

EDIST
FCTRL2
KUSAC
PRIME1
SNGINT