• User''s contest rating in Codeforces community Contest rating: 1626 (max. expert, 1626)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 12 users
  • Last visit: 2 weeks ago
  • Registered: 6 months ago
  • bombinghuanyizhiyuans comments Comments
  • Your talks with bombinghuanyizhiyuan Talks | Send message