• User''s contest rating in Codeforces community Contest rating: 2243 (max. master, 2243)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 21 users
  • Last visit: 9 days ago
  • Registered: 8 months ago
  • lijian666s comments Comments
  • Your talks with lijian666 Talks | Send message