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Newbie

lzrqwq

9l9LitxqQAbWjAvdYOOJ, Shenzhen, China
185 problems
solved for all time
86 problems
solved for the last year
17 problems
solved for the last month
18 days
in a row max.
5 days
in a row for the last year
4 days
in a row for the last month