1. History of submissions
  2. (plaintext version)

ChengAn Ji

@matrix_mlt

China, ZJ

Joined Apr 2023

World Rank: #9534 (3.7 points)

Institution: wlzx

Activity over the last year

Effectiveness

 Problems solved
30
 Solutions submitted
53

Problems


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