Please read the new rule regarding the restriction on the use of AI tools. ×

Expert

timg_

Timofey Gukow, Moscow, Russia
1060 problems
solved for all time
192 problems
solved for the last year
4 problems
solved for the last month
14 days
in a row max.
11 days
in a row for the last year
1 day
in a row for the last month