。。。？
by ass_wecan @ 2021-08-06 18:28:53
……
by 出言不逊王子 @ 2021-08-06 18:31:17
也不尽如此。
by wwhOvO @ 2021-08-06 18:35:20
``wo e e``
by Mr_Terminator @ 2021-08-06 18:36:55
不用啊
by int32 @ 2021-08-06 18:38:24
```cpp
不用啊？
`ios::sync_with_stdio(0)` + `#define endl '\n'` 就能过了啊？
```
by _caiji_ @ 2021-08-06 18:42:08
SB 排版检测吃枣药丸
by _caiji_ @ 2021-08-06 18:42:29