Codeforces Round 1133 (Div. 1, Div. 2) is coming soon! Register here. ×
Expert

Phys-mat_KCh

Kyryl Chernov, Kharkiv, Ukraine
From KhNURE
401 problems
solved for all time
0 problems
solved for the last year
0 problems
solved for the last month
12 days
in a row max.
0 days
in a row for the last year
0 days
in a row for the last month