Specialist

sergio

Sergio Marquina, Kolkata, India
  • User''s contest rating in Codeforces community Contest rating: 1421 (max. specialist, 1577)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 9 users
  • Last visit: 4 years ago
  • Registered: 5 years ago
  • sergios comments Comments
  • Your talks with sergio Talks | Send message