1. History of submissions
  2. (plaintext version)

wang xin

@wx5391805

China

Joined Dec 2011

World Rank: #46489 (0.4 points)

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
37

Problems

List of solved classical problems:

FTOUR2
MKTHNUM
QTREE
SORTBIT

TODO list of classical problems:

NWERC11A

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