题目似乎给了快读
by BotDand @ 2022-11-02 22:49:34
@[BotDand](/user/202802) 我说的是输出
by HeCao2008 @ 2022-11-02 22:52:38
我分块都92分。。。
by anonymous_letter @ 2022-11-02 23:33:27
@[HeCao2008](/user/422996) 线段树玩家在程序里加了
ios::sync_with_stdio(false)
直接卡过
by Xy_top @ 2022-11-03 20:49:38
@[stdios](/user/637796) 呜呜呜，我加了ios但是没过，必须快读+printf
by HeCao2008 @ 2022-11-03 21:09:24
@[HeCao2008](/user/422996) 你用的啥方法
by Xy_top @ 2022-11-03 21:18:28
@[stdios](/user/637796) st表
by HeCao2008 @ 2022-11-03 21:21:27
@[HeCao2008](/user/422996) $cout$的$endl$很慢很慢的，
改成$
```cpp
putchar('\n')
```
比$scanf,printf$还要快
by Xy_top @ 2022-11-03 21:29:20
@[stdios](/user/637796) ！！！知道了，另外，Markdown炸了（
by HeCao2008 @ 2022-11-03 21:30:37
@[HeCao2008](/user/422996) 你谷最近有点问题
by Xy_top @ 2022-11-03 21:35:08