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darkkcyan

Loc Tran Quang, Thành Phố Hòa Bình, Vietnam
From ITMO University
  • User''s contest rating in Codeforces community Contest rating: 2225 (max. grandmaster, 2546)
  • User''s contribution into Codeforces community Contribution: +108
  • Friend of: 850 users
  • Last visit: 25 hours ago
  • Registered: 8 years ago
  • darkkcyan's blog Blog entries (9), comments
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