> Operating systems may use a technique called zero-fill-on-demand to efficiently implement the bss segment.[$ \small^\textsf{[1]} $](https://en.wikipedia.org/wiki/.bss#cite_note-1)
>
> — [.bss - Wikipedia](https://en.wikipedia.org/wiki/.bss#cite_ref-1)
所以未初始化变量的内存应该是动态分配的。
> MLE那个点我下载了数据发现k很小
该测试点输入:
```
999999 453346
-1056896663 5034…
```
k 很小?
$ \tiny\text{然而正解是单调队列} $
by ud2_ @ 2019-08-09 09:48:10
@[sjx233](/space/show?uid=206953) 不是`999999 1`吗
by team109 @ 2019-08-09 12:38:56
我也知道正解不是那个
by team109 @ 2019-08-09 12:39:16
哦难道数据更新过了?
by team109 @ 2019-08-09 13:40:43