• User''s contest rating in Codeforces community Contest rating: 1171 (max. pupil, 1345)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 0 users
  • Last visit: 7 days ago
  • Registered: 2 years ago
  • Helios69s comments Comments
  • Your talks with Helios69 Talks | Send message