我的代码：
#include<stdio.h>
void main()
{
    int a[10000],s[10000];
    int i,j,n,g,l,d;
    long k,t;
    printf("please input n : ");
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {   
        scanf("%d",&k);
       for(j=1;j<=k;j++)
            scanf("%d",&a[j]);

       t=s[1];
   for(j=1;j<=k;j++)
    {
        s[j-1]=0;
        for(l=j;l<=k;l++)
        {
            s[l]=s[l-1]+a[l];
            if(t<s[l])
            {
               t=s[l];
               d=j;
               g=l;
            }
        }
    }
        if(i<n)
        {
            printf("Case %d:\n",i);
            printf("%d %d %d\n\n",t,d,g);
        }
        else
        {
            printf("Case %d:\n",i);
            printf("%d %d %d\n",t,d,g);
        }
    }
}