Newbie

cheng12356

  • User''s contest rating in Codeforces community Contest rating: 1060 (max. newbie, 1060)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 2 users
  • Last visit: 3 weeks ago
  • Registered: 19 months ago
  • cheng12356s comments Comments
  • Your talks with cheng12356 Talks | Send message
134 problems
solved for all time
58 problems
solved for the last year
3 problems
solved for the last month
8 days
in a row max.
4 days
in a row for the last year
3 days
in a row for the last month