Expert

biubiubiu

nzy, China
  • User''s contest rating in Codeforces community Contest rating: 1723 (max. expert, 1801)
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  • Friend of: 3 users
  • Last visit: 3 weeks ago
  • Registered: 22 months ago
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250 problems
solved for all time
154 problems
solved for the last year
1 problem
solved for the last month
9 days
in a row max.
6 days
in a row for the last year
1 day
in a row for the last month