• User''s contest rating in Codeforces community Contest rating: 658 (max. newbie, 658)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 0 users
  • Last visit: 2 months ago
  • Registered: 3 years ago
  • Shestak_Kostya1s comments Comments
  • Your talks with Shestak_Kostya1 Talks | Send message