有一个过不了，求大佬指点！！！

#include<bits/stdc++.h>
using namespace std;
int main(){
	double s,sum=0,a[10]={28.9,32.7,45.6,78,35,86.2,27.8,43,56,65};
	int i;
	for(int i=0;i<10;i++){
		scanf("%lf",&s);
		a[i]*=s;
		sum+=a[i];
	}
	cout<<sum;
}