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

 
 
 
 
Expert

happypeople

  • User''s contest rating in Codeforces community Contest rating: 1887 (max. candidate master, 1958)
  • User''s contribution into Codeforces community Contribution: -1
  • Friend of: 29 users
  • Last visit: 11 days ago
  • Registered: 2 years ago
  • happypeoples comments Comments
  • Your talks with happypeople Talks | Send message