Expert

dongfangyanxu

Xingyu Zhang, Mianyang, China
From swust
  • User''s contest rating in Codeforces community Contest rating: 1617 (max. expert, 1681)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 11 users
  • Last visit: 6 hours ago
  • Registered: 11 months ago
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126 problems
solved for all time
126 problems
solved for the last year
10 problems
solved for the last month
5 days
in a row max.
5 days
in a row for the last year
2 days
in a row for the last month