1. History of submissions
  2. (plaintext version)

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@untitled0

China, Harbin

Joined Aug 2021

World Rank: #16433 (2 points)

Institution: no

Activity over the last year

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

Effectiveness

 Problems solved
25
 Solutions submitted
59

Problems


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