1. History of submissions
  2. (plaintext version)

Qingyu Shi

@qingyu

United States, idk

Joined Mar 2020

World Rank: #32221 (0.8 points)

Institution: idk

Activity over the last year

AprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryMarchless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
4
 Solutions submitted
9

Problems

List of solved classical problems:

COT3
NORMA2
SUBLEX
TSUM

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