Expert

HeYu

Yu He, Hangzhou, China
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  • User''s contest rating in Codeforces community Contest rating: 1755 (max. expert, 1755)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 1 user
  • Last visit: 8 years ago
  • Registered: 8 years ago
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18 problems
solved for all time
0 problems
solved for the last year
0 problems
solved for the last month
3 days
in a row max.
0 days
in a row for the last year
0 days
in a row for the last month