@[Gaozhongsheng](/user/908952) ~~悬赏关注吗~~
by SCAR_L @ 2023-08-09 21:32:34
先贴我的代码：
```cpp
#include <iostream>
#include <stdio.h>
#include <algorithm>
#include <cmath>
#include <string>
using namespace std;
int main()
{
int a[15];
for(int i=1;i<=12;i++)cin>>a[i];
int m=0,b=0;
for(int i=1;i<=12;i++)
{
m+=300;
m-=a[i];
if(m<0){cout<<"-"<<i;return 0;}
b+=(m/100)*100;
m%=100;
}
cout<<m+(1.0*b/5*6);
return 0;
}
```
by SCAR_L @ 2023-08-09 21:33:15
@[SCAR_L](/user/608703) 谢谢谢谢\(^o^)/~
by Gaozhongsheng @ 2023-08-10 10:29:15
@[SCAR_L](/user/608703) 谢谢谢谢\(^o^)/~已关注
by Gaozhongsheng @ 2023-08-10 10:32:08
@[Gaozhongsheng](/user/908952) 啊这~~其实我以为还要帮您挑错呢~~
by SCAR_L @ 2023-08-10 11:35:05
@[SCAR_L](/user/608703) 我也以为，~~但是我看你没有，就没敢说~~
by Gaozhongsheng @ 2023-08-10 17:31:32
@[Gaozhongsheng](/user/908952) 额，互关啦~
by SCAR_L @ 2023-08-10 21:23:46
@[SCAR_L](/user/608703) 大佬可以看看哪里错了吗_φ_(．．)
by Gaozhongsheng @ 2023-08-11 07:56:30
@[Gaozhongsheng](/user/908952) 可以呢~（虽然可能看不出来）
by SCAR_L @ 2023-08-11 08:03:04
@[Gaozhongsheng](/user/908952) 是不是不用写的那么复杂？
by SCAR_L @ 2023-08-11 08:07:42