@[tongtong2012](/user/840059)
```c
#include<bits/stdc++.h>
using namespace std;
double m;
int main(){
int a;
cin>>a;
if(a<=150)m=a*0.4463;
else if(a<=400)m=66.945+(a-150)*0.4663;
else m=66.945+116.575+(a-400)*0.5663;
printf("%.1lf",m);
return 0;
}
```
by C112345565 @ 2023-09-21 20:23:32
@[tongtong2012](/user/840059)
粗心了，应该是乘0.5663;
~~求关~~
by C112345565 @ 2023-09-21 20:25:45
@[C112345565](/user/1024387) 谢谢！已关
by tongtong2012 @ 2023-09-21 20:43:13
此贴结！
---
by tongtong2012 @ 2023-10-11 20:09:54