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  • 0
    @ 2025-4-6 16:11:37

    题目名称是幸运数字，因此你只要把洛谷题库中所有名称为「幸运数字」的代码拼起来，根据输入格式和 oo（oo 的整数部分表示年份最后两位）判断即可。

    • 1

    [愚人节 2025 E] 幸运数字

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    ID
    1375
    Time
    1000~5000ms
    Memory
    256MiB
    Difficulty
    8
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