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

Expert

joaozao

João Marcos de Oliveira, Joinville, Brazil
From UDESC
2303 problems
solved for all time
208 problems
solved for the last year
4 problems
solved for the last month
36 days
in a row max.
5 days
in a row for the last year
1 day
in a row for the last month