for(int j=1;j<=n;j++){
f=e[j];
s=e[j+1];
if(s>f){
ans=j+1;
}
}
建议改为
for(int j=1;j<=n;j++){
if(e[j] > e[ans]) ans = j
}
还有
```
e[i]==b[i]+c[i]+d[i];
//e[i]=b[i]+c[i]+d[i];
```
by SquarFish @ 2022-11-01 22:08:07
[这里](https://www.luogu.com.cn/record/92504446)
by SquarFish @ 2022-11-01 22:09:10
@[1105FPY](/user/643776) 谢谢AC啦
by Serendi_Pity @ 2022-11-03 20:18:37