• User''s contest rating in Codeforces community Contest rating: 352 (max. newbie, 352)
  • User''s contribution into Codeforces community Contribution: +1
  • Friend of: 0 users
  • Last visit: 4 months ago
  • Registered: 5 months ago
  • hacker_1_2_3_4s comments Comments
  • Your talks with hacker_1_2_3_4 Talks | Send message