```
scanf("%llf",&d);
```
输入有问题
by quan @ 2020-01-16 16:19:38
不需要输出汉字啊大爷，看看样例好不好
by Retired_lvmao @ 2020-01-16 16:27:27
这是我在洛谷看到第$n$个输出带汉字的人
by Retired_lvmao @ 2020-01-16 16:28:03
@[lv_mao_da_lao](/user/133520)
谢谢
by 老冲怪 @ 2020-01-17 13:56:05