1. History of submissions
  2. (plaintext version)

Ling Shan

@shanling

China, Wuhan

Joined Aug 2025

World Rank: #66756 (0.2 points)

Institution: ZSGW

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
8

Problems

List of solved classical problems:

BACKUP
FAVDICE
ZQUERY

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