Specialist

SanNguDan

  • User''s contest rating in Codeforces community Contest rating: 1472 (max. expert, 1776)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 23 users
  • Last visit: 3 days ago
  • Registered: 2 years ago
  • SanNguDans comments Comments
  • Your talks with SanNguDan Talks | Send message
Only public activity