CONTEST ID : 1286 - 202305-202306班，第五次OJ作业


SERVER TIME : 2026-04-19 21:31:10
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STATUS : End    OPEN : Private
Start Time : 2023-12-06 09:00:00
End Time : 2023-12-20 13:00:00

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Standing User Nick Name Solved TIME PENALTY ABCDEFGHIJKLMNOPQ