배경 없음
Not ratable
ProblemsUnrated
Arena
ljj0910Unrated
ljj09100
Unrated 228 until Bronze V
1 Solved

Rating

All1Y6M3M1M14D7D1D

Rating #

All1Y6M3M1M14D7D1D

Solved

All1Y6M3M1M14D7D1D

Contributed

All1Y6M3M1M14D7D1D