1. History of submissions
  2. (plaintext version)

@fkshen

China

Joined Mar 2011

World Rank: #79759 (0.1 points)

Activity over the last year

Effectiveness

 Problems solved
2
 Solutions submitted
14

Problems

List of solved classical problems:

BACKUP
QTREE

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