1. History of submissions
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qiu jiarui

@qerrj

Azerbaijan, chengdu

Joined Feb 2024

World Rank: #26891 (1 points)

Institution: 11

Activity over the last year

Effectiveness

 Problems solved
13
 Solutions submitted
17

Problems

List of solved classical problems:

BOXES LCS
BUSINESS LCS2
COT LONGCS
COT2 PIGBANK
DISUBSTR RESTACK
GSS1 SUBST1
GSS3

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