Please subscribe to the official Codeforces channel in Telegram via the link https://t.me/codeforces_official. ×

 
 
 
 
Specialist

blue_person

  • User''s contest rating in Codeforces community Contest rating: 1409 (max. specialist, 1576)
  • User''s contribution into Codeforces community Contribution: -9
  • Friend of: 2 users
  • Last visit: 2 days ago
  • Registered: 19 months ago
  • blue_persons comments Comments
  • Your talks with blue_person Talks | Send message