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

Expert

Kinder88888

Kirill Dyakonov, Kazan’, Russia
536 problems
solved for all time
145 problems
solved for the last year
21 problems
solved for the last month
19 days
in a row max.
8 days
in a row for the last year
8 days
in a row for the last month