• User''s contest rating in Codeforces community Contest rating: 1334 (max. pupil, 1388)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 30 users
  • Last visit: 13 days ago
  • Registered: 15 months ago
  • sibashis_12s comments Comments
  • Your talks with sibashis_12 Talks | Send message