• User''s contest rating in Codeforces community Contest rating: 1819 (max. expert, 1819)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 25 users
  • Last visit: 5 weeks ago
  • Registered: 20 months ago
  • Coffeeteas comments Comments
  • Your talks with coffeetea Talks | Send message