Expert

calong

  • User''s contest rating in Codeforces community Contest rating: 1638 (max. expert, 1638)
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  • Friend of: 2 users
  • Last visit: 13 hours ago
  • Registered: 7 months ago
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72 problems
solved for all time
72 problems
solved for the last year
12 problems
solved for the last month
10 days
in a row max.
10 days
in a row for the last year
2 days
in a row for the last month