#include <cstdio>
using namespace std;
int n,i,p,sf,inc,max1,a[6000001];
int main()
{
    freopen("ssm.in","r",stdin);
    freopen("ssm.out","w",stdout);
    scanf("%d",&n);
    for(i=1;i<=n;i++)
        scanf("%d",&a[i]);
    a[0]=p=inc=sf=0;
    max1=-2000000000;
    for(i=1;i<=n;i++)
    {
        if(a[0]<0)
        {
            a[0]=a[i];
            p=i;
        }
        else
            a[0]+=a[i];
        if(a[0]>max1)
        {
            max1=a[0];
            inc=p;
            sf=i;
        }
    }
    printf("%d %d %d\n",max1,inc,sf);
    return 0;
}