Codeforces and Polygon may be unavailable from May 23, 4:00 (UTC) to May 23, 8:00 (UTC) due to technical maintenance. ×
Rating changes for last rounds are temporarily rolled back. They will be returned soon. ×
Newbie

21211a6729

  • User''s contest rating in Codeforces community Contest rating: 830 (max. newbie, 988)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 1 user
  • Last visit: 3 weeks ago
  • Registered: 13 months ago
  • 21211a6729s comments Comments
  • Your talks with 21211a6729 Talks | Send message
102 problems
solved for all time
102 problems
solved for the last year
2 problems
solved for the last month
5 days
in a row max.
5 days
in a row for the last year
1 day
in a row for the last month