1. History of submissions
  2. (plaintext version)

zi yan

@cirrostratus

China, Beijing

Joined May 2021

World Rank: #41463 (0.5 points)

Institution: Tsinghua University

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
11

Problems

List of solved classical problems:

FISHNET
LCS
SERVICE

TODO list of classical problems:

EST

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