Expert

0n25

Vladimir Petrov, Saratov, Russia
  • User''s contest rating in Codeforces community Contest rating: 1852 (max. candidate master, 1901)
  • User''s contribution into Codeforces community Contribution: +104
  • Friend of: 121 users
  • Email petroff.97@yandex.ru
  • Last visit: 6 hours ago
  • Registered: 3 years ago
  • 0n25's blog Blog entries (5), comments
  • Your talks with 0n25 Talks | Send message