1. History of submissions
  2. (plaintext version)

Keke Han

@hankeke

China, Huai'an,Jiangsu Province

Joined Aug 2018

World Rank: #84579 (0.1 points)

Institution: none

Activity over the last year

Effectiveness

 Problems solved
2
 Solutions submitted
2

Problems

List of solved classical problems:

LCS2
SUBLEX

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