rt;

不开long long 50pts

1 comments

  • @ 2025-12-5 18:23:04

    十年OI一场空,不开long long见祖宗

    • 1
    9
    Accepted
    0
    Solutions Liked

    [GESP202309 六级] 小杨的握手问题

    Information

    ID
    4890
    Time
    ms
    Memory
    MiB
    Difficulty
    5
    Tags
    # Submissions
    12
    Accepted
    7
    Uploaded By
    1. Language
    2. Legacy mode
    3. Theme
    2. © 2021-2025 Hydro.ac
    4. Worker 2, 14ms
    5. Hydro v5.0.0-beta.15-770b2fc-dirty Professional