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UID: 894, 등록 2022-10-22 14:09:19, 마지막 접속 2022-10-22 14:09:19, 오프라인.

총 5 문제 해결.RP: 25 (No. 90)

소개

This person is lazy and didn't write anything.
Accepted Problems
20965

20967
20968

20969
20970
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.

ZHOJ_Round_12: 5