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这样为什么过不了??????????哪位高手帮看看啊!!!!!!!!!!#include<stdio.h>
#include<iostream>
#include<algorithm>
using namespace std;
int a[5000001];
int main()
{
int n1,n2,n;
while(scanf("%d%d%d",&n1,&n2,&n)!=EOF)
{
if(n1==0&&n2==0&&n==0) break;
for(int i=0;i<n;i++)
scanf("%d",&a[i]);
sort(a,a+n);
double sum=0;
for(int i=n2;i<n-n1;i++)
sum=sum+a[i];
printf("%lf\n",(double)sum/(n-n1-n2));
}
}
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