a2
UID: 1513, 등록 2021-9-16 21:16:34, 마지막 접속 2021-12-17 18:13:09, 오프라인.
총 98 문제 해결.RP: 209.05 (No. 587)
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소개
This person is lazy and didn't write anything. -
Accepted Problems
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최근 활동
This person is lazy and didn't join any contests or homework. -
최근 해설
This person is lazy and didn't write any solutions.
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- 2021ACM新生积分赛 Round #1
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