Codeforces and Polygon may be unavailable from May 23, 4:00 (UTC) to May 23, 8:00 (UTC) due to technical maintenance. ×
Specialist

Da3eeef

EXISTENCE IS PAIN, Damascus, Syria
101 problems
solved for all time
31 problems
solved for the last year
0 problems
solved for the last month
4 days
in a row max.
2 days
in a row for the last year
0 days
in a row for the last month