Expert

tangdong_

  • User''s contest rating in Codeforces community Contest rating: 1649 (max. expert, 1649)
  • User''s contribution into Codeforces community Contribution: +29
  • Friend of: 12 users
  • Last visit: 4 weeks ago
  • Registered: 4 months ago
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106 problems
solved for all time
106 problems
solved for the last year
0 problems
solved for the last month
6 days
in a row max.
6 days
in a row for the last year
0 days
in a row for the last month