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哪位大哥帮忙看一下,我的 程序错在哪儿,怎么就老通不过!本人将感激不禁!

Posted by zhujian at 2005-10-07 18:02:07 on Problem 1700
#include <iostream>
using namespace std;

void sort(int array[],int n)
{int i,j,k,t;
for(i=0;i<n-1;i++)
{k=i;
for(j=i+1;j<n;j++)
if(array[j]<array[k]) k=j;

t=array[k];array[k]=array[i];array[i]=t;

}
}

int time_oushu(int array[],int n)
{int t=0;

if(n==2) t=array[1];
else
t=array[0]+2*array[1]+array[n-1]+time_oushu(array,n-2);
return t;
}

int time_jishu(int array[],int n)
{int t;
if(n==1)t=array[0];
else if(n==3)t=array[0]+array[1]+array[2];
else t=array[0]+2*array[1]+array[n-1]+time_jishu(array,n-2);
return t;
} 


void main()
{
	int a[1000];int t,n,T,i=0;
	cin>>T;
	if(T>0&&T<=20){
while(T--){
	cin>>n;
	if(n>1000) return ;
for(i=0;i<n;i++)
{cin>>a[i];
if(a[i]>=100) return;}

sort(a,n);
if(n%2)t=time_jishu(a,n);
else t=time_oushu(a,n);
cout<<t<<endl;
	}
}
}

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