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ccat

peng wang, Xi'an, China
  • User''s contest rating in Codeforces community Contest rating: 1430 (max. specialist, 1551)
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  • Friend of: 6 users
  • Last visit: 3 months ago
  • Registered: 8 years ago
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72 problems
solved for all time
12 problems
solved for the last year
0 problems
solved for the last month
6 days
in a row max.
2 days
in a row for the last year
0 days
in a row for the last month