1. History of submissions
  2. (plaintext version)

Qingyu Ren

@rqy

China, Jinan

Joined Dec 2018

World Rank: #27377 (1 points)

Institution: Licheng No.2 Middle School

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
18

Problems

List of solved classical problems:

DIVCNT2
DIVCNT3
PISANO

© Spoj.com. All Rights Reserved. Spoj uses Sphere Engine™ © by Sphere Research Labs.