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BlackSnowAC

Guangbo Wang, Harbin, China
  • User''s contest rating in Codeforces community Contest rating: 688 (max. pupil, 1366)
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  • Friend of: 8 users
  • Last visit: 5 years ago
  • Registered: 6 years ago
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40 problems
solved for all time
0 problems
solved for the last year
0 problems
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in a row for the last year
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