@[I_AK_IOI_1145](/user/1070647) printf("格式",具体内容)
例如那题就是
```cpp
printf("%f\n%.5f\n%e\n%g",n,n,n,n);
```
by Special_Tony @ 2024-04-26 15:46:12
@[Special_Tony](/user/743373)
感谢
by I_AK_IOI_1145 @ 2024-04-26 15:47:42