循环结束后不需要换行
by Eliboy @ 2023-05-20 17:52:36
```cpp
#include<iostream>
using namespace std;
int main(){
long long n,m=0,s=0;
for(int i=1;i<=12;i++){
s+=300;
cin>>n;
s=s-n;
if(s>=100){
m+=s/100*100;
s%=100;
}
if(s<0){
cout<<"-"<<i;
return 0;
}
}
cout<<s+m+m*0.2;
return 0;
}
```
by Eliboy @ 2023-05-20 17:52:57
作！弊！者！
by wuxiarock @ 2023-05-20 18:22:12
@[wusixuan](/user/701880) 不要名歧！！！
by WilliamFranklin @ 2023-05-20 18:34:29
这 huangyanjun123456 抄题解能力不错呀!
by Libingyue2011 @ 2023-05-20 18:44:49
@[wusixuan](/user/701880) 名歧是一种很不好的行为，即使是棕名，顺便说一嘴，lz P4946 抄 TJ 为什么 CE 了（
by Yun_Mengxi @ 2023-05-20 18:48:58
@[Yun_Mengxi](/user/758416) 可能作者加了反作弊
by _buzhidao_ @ 2023-05-20 20:03:25
名歧是啥
by wuxiarock @ 2023-05-21 07:00:19
第一句当我没说
by wuxiarock @ 2023-05-21 07:01:56
@[huangyanjun123456](/user/981751) 这个名字不要乱出来发帖子
by _buzhidao_ @ 2023-05-21 14:34:27