1. History of submissions
  2. (plaintext version)

qyy qyy

@qyyqyy

China, HangZhou

Joined Mar 2019

World Rank: #117437 (0 points)

Institution: hangzhou xuejun High school

Activity over the last year

Effectiveness

 Problems solved
2
 Solutions submitted
18

Problems

List of solved classical problems:

QTREE
SUBST1

TODO list of classical problems:

QTREE2

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