1. History of submissions
  2. (plaintext version)

Dai RuiChen

@dairuichen007

China, Guangzhou

Joined Nov 2022

World Rank: #7419 (4.8 points)

Institution: The Affiliated High School of SCNU

Activity over the last year

Effectiveness

 Problems solved
18
 Solutions submitted
63

Problems

List of solved classical problems:

AE5A2 LCS TRANSP
AMR10B LCS2 TRANSP2
DIVCNT2 PERIOD TREESUM
DIVCNT3 QTREE6 TSUM
DIVCNTK QTREE7
JZPGYZ REPEATS
KOSARE SUBST1

TODO list of classical problems:

COT2
EMPTY

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