Expert

Fiary

Qiyun Cheng, Dalian, China
  • User''s contest rating in Codeforces community Contest rating: 1689 (max. expert, 1689)
  • User''s contribution into Codeforces community Contribution: +9
  • Friend of: 7 users
  • Last visit: 2 days ago
  • Registered: 2 years ago
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