蒟蒻刚有一个大胆的想法,试着写写,就AC了!!!

P1991 无线通讯网

加油
by Haishu @ 2019-09-18 22:48:10


~~所以你把他切了?tql~~
by torque @ 2019-09-18 22:59:45


tql 听起来 跳起来 天气冷
by bellmanford @ 2019-09-18 23:04:22


$$\bold{\text{反馈}}$$ $$\small\text{如果你认为某个帖子有问题,欢迎向洛谷反馈,以帮助更多的同学。}$$ $$\colorbox{#3bb4f2}{\color{white}无法令人理解的无意$\cdots\tiny\nabla$}$$ $$\small\text{请具体说明理由,以增加反馈的可信度。}$$ $$\color{#dedede}\boxed{\color{black}\text{|~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~}}$$ --- $$\small\color{#0e90d2}\text{取消~~~~~~~~~~~~~~~~~~~~~~~~}\color{#dedede}\text{|}\color{#0e90d2}\text{~~~~~~~~~~~~~~~~~~~~~~~~确定}$$ $$$$ $$\bold{\text{提示}}$$ $$\small\text{举报成功,感谢您的反馈}$$ --- $$\small\color{#0e90d2}\text{确定}$$
by MZW_BG @ 2019-09-19 07:43:20


~~话说这不是正常的做题方式吗?~~
by MZW_BG @ 2019-09-19 07:44:02


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