1. History of submissions
  2. (plaintext version)

lu guoshan

@luguoshan

China, shaoxing

Joined Mar 2015

World Rank: #11947 (2.9 points)

shuaige

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
12

Problems

List of solved classical problems:

IE1
INS14F
INS14H
SELTEAM
SEQN
VLATTICE

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