怪不得我改了那么长时间还是0
by exenthcig_a @ 2023-01-14 10:31:50
感谢大佬
by C20220215 @ 2023-01-30 17:25:04
可以用
```cpp
scanf("%*[\r\n]%[^\n]",s);
```
by AlexFad @ 2023-04-28 21:08:49