1. History of submissions
  2. (plaintext version)

@lihancom

China

Joined May 2007

World Rank: #19592 (1.6 points)

Activity over the last year

AprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryMarchless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
13
 Solutions submitted
58

Problems

List of solved classical problems:

ANGELS REPEATS
BIA SEQPAR
BRCKTS SUBST1
NICEDAY SUPPER
PERMUT1 TREE1
PSTRING UFAST
QTREE2

TODO list of classical problems:

PT07B
SWAPS

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