@[zarap](/user/794803) 好的，我帮你看看
by register_new @ 2022-12-05 22:37:38
@[zarap](/user/794803)
第一个判断输出没保留一位小数。
```cpp
if(m<=150){
cout<<m*0.4463;
return 0;
}
```
求个关注QwQ
by Ggsddu_zzy @ 2022-12-05 22:39:00
@[zarap](/user/794803) 给个小数
```c
cout<<fixed<<setprecision(1)<<a*0.4463<<endl;
```
by register_new @ 2022-12-05 22:39:50
@[zarap](/user/794803) 求关注
by register_new @ 2022-12-05 22:40:27
谢谢大佬谢谢大佬
by zarap @ 2022-12-06 07:49:49
AC了，多谢
by zarap @ 2022-12-06 07:52:45