1. History of submissions
  2. (plaintext version)

@helleh

China

Joined Dec 2011

World Rank: #29688 (0.9 points)

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
5
 Solutions submitted
13

Problems

List of solved classical problems:

BIGSEQ
FTOUR2
KPSUM
QTREE
SORTBIT

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