Master

RNS

  • User''s contest rating in Codeforces community Contest rating: 2274 (max. international master, 2381)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 50 users
  • Email Ryongnam26@yahoo.com
  • Last visit: 3 weeks ago
  • Registered: 11 years ago
  • RNS's blog Blog entries (0), comments
  • Your talks with RNS Talks | Send message