1. History of submissions
  2. (plaintext version)

Li Hang

@cwolf9

China, WuHan

Joined Feb 2018

World Rank: #47524 (0.4 points)

Institution: Changsha

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
72

Problems

List of solved classical problems:

GCDEX
LCMSUM
QTREE
QTREE2
QTREE4
TSUM

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