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

YGkingNan

NC_6xvlcA8xewl2OrZK77uU9w NC_6xvlcA8xewl2OrZK77uU9w
899 problems
solved for all time
149 problems
solved for the last year
48 problems
solved for the last month
13 days
in a row max.
11 days
in a row for the last year
4 days
in a row for the last month