题目打错了?

P2507 [SCOI2008] 配对

@[chen_zhe](/user/8457) @[小粉兔](/user/10703)
by Keep_RAD @ 2022-08-02 14:06:55


@[pengyule](/user/300078) @[run_after_dream](/user/363069) 已修复,感谢您的反馈
by 小粉兔 @ 2022-08-02 16:37:50


粉兔楼下!!!!1
by Keep_RAD @ 2022-08-02 16:53:09


楼你妈下
by Keep_RAD @ 2022-08-02 16:53:18


|