1. History of submissions
  2. (plaintext version)

Zidong Zeng

@caves_142857

China, Chengdu

Joined Apr 2022

World Rank: #122149 (0 points)

Institution: Tianfu No.7 High School

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
15

Problems

List of solved classical problems:

FCTRL2
PRIME1
TEST

TODO list of classical problems:

MUL

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