Codeforces functionality may be limited from June 18, 19:00 (UTC) to June 19, 3:00 AM (UTC) due to technical maintenance. Polygon will work as usual. ×

Expert

Unknown_X

  • User''s contest rating in Codeforces community Contest rating: 1663 (max. expert, 1663)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 77 users
  • Last visit: 2 years ago
  • Registered: 5 years ago
  • Unknown_Xs comments Comments
  • Your talks with Unknown_X Talks | Send message
90 problems
solved for all time
0 problems
solved for the last year
0 problems
solved for the last month
4 days
in a row max.
0 days
in a row for the last year
0 days
in a row for the last month