Pupil

siby_coin

Coin Siby, Tianjin, China
  • User''s contest rating in Codeforces community Contest rating: 1395 (max. specialist, 1450)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 12 users
  • Last visit: 38 hours ago
  • Registered: 15 months ago
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216 problems
solved for all time
205 problems
solved for the last year
11 problems
solved for the last month
4 days
in a row max.
4 days
in a row for the last year
1 day
in a row for the last month