Codeforces celebrates 10 years! We are pleased to announce the crowdfunding-campaign. Congratulate us by the link https://codeforces.com/10years. ×

 
 
 
 
  • User''s contest rating in Codeforces community Contest rating: 1866 (max. expert, 1866)
  • User''s contribution into Codeforces community Contribution: +11
  • Friend of: 5 users
  • Last visit: 6 months ago
  • Registered: 4 years ago
  • Theses comments Comments
  • Your talks with These Talks | Send message