CONTEST ID : 1247 - 2305-2306班，第二次OJ作业


SERVER TIME : 2026-04-19 19:50:35
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STATUS : End    OPEN : Private
Start Time : 2023-10-30 15:00:00
End Time : 2023-11-14 19:00:00

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Standing User Nick Name Solved TIME PENALTY ABCDEFGHIJKLMNOPQR