Solution -「Yali Camp 2018」贪玩蓝月
我说怎么 T2 被暴切,原来大家都做过这道题,这下是 🤡 了。Desc.Link.有 $m$ 次事件,和一个初始为空的双端队列,格式如下:IF w v:$\text{PUSH-FRONT}(w,...
In mathematics you don't understand things, you just get used to them.
In mathematics you don't understand things, you just get used to them.