International Grandmaster

Z-301

Z 301, China
  • User''s contest rating in Codeforces community Contest rating: 2824 (max. international grandmaster, 2824)
  • User''s contribution into Codeforces community Contribution: 0
  • Friend of: 62 users
  • Email 1476521681@qq.com
  • Last visit: 19 hours ago
  • Registered: 3 years ago
  • Z-301's blog Blog entries (0), comments
  • Your talks with Z-301 Talks | Send message
872 problems
solved for all time
243 problems
solved for the last year
37 problems
solved for the last month
8 days
in a row max.
8 days
in a row for the last year
4 days
in a row for the last month