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@asddzgn

China, anshan

Joined Aug 2018

World Rank: #19807 (1.6 points)

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
14

Problems

List of solved classical problems:

COT2
DIVCNTK
GSS7
KPSUM
PCOPTRIP
QTREE4
REPEATS