• User''s contest rating in Codeforces community Contest rating: 627 (max. newbie, 627)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 3 users
  • Last visit: 21 hour(s) ago
  • Registered: 10 months ago
  • TRAN_KHAC_THANG123s comments Comments
  • Your talks with TRAN_KHAC_THANG123 Talks | Send message