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UpDownUpDown

essa hasan, Latakia, Syria
  • User''s contest rating in Codeforces community Contest rating: 1625 (max. candidate master, 1955)
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  • Friend of: 165 users
  • Email issa0Alsheikh0hasan@gmail.com
  • Last visit: 5 months ago
  • Registered: 5 years ago
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1176 problems
solved for all time
1 problem
solved for the last year
0 problems
solved for the last month
13 days
in a row max.
1 day
in a row for the last year
0 days
in a row for the last month