1. History of submissions
  2. (plaintext version)

HH ISYR

@isyrhh

China, HE

Joined Apr 2021

World Rank: #17856 (1.8 points)

Institution: hsez

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
15
 Solutions submitted
40

Problems

List of solved classical problems:

COT2 MTREECOL UDIVSUM
DISUBSTR NSUBSTR
DQUERY PIR
GSS5 SUBLEX
LCS SUBST1
LEONARDO SUDOKU
METEORS TRANSP

TODO list of classical problems:

MOD
NPC2015E

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